NAVTEX warnings in force
Area
NOTE. Updating of this page could be delayed.
The availability of Navigational Warnings on the web does not relieve Masters of the requirement to receive Navigational Warnings via IMO/IHO approved broadcast systems.
Weather forecast including warnings, see SMHI
Skagerrak
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
Kattegat
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
221232 UTC MAY
DANISH NAV WARN
145/35
DENMARK. KATTEGAT. ANHOLT WIND FARM.
RACON ON WINDMILL 56-30.5N 011-11.0E
INOPERATIVE.
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
Lake Vänern and Trollhätte Canal
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
The Sound
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
The Belts
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
231033 UTC MAY
DANISH NAV WARN
146/25
GREAT BELT. TSS BETWEEN KORSØR
AND SPROGØ.
RACON ON ØSTBROEN 55-20.5N 011-02.5E
UNRELIABLE.
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
220939 UTC MAY
DANISH NAV WARN
144/25
WATERS SOUTH OF ZEALAND.
STARBOARD HAND LIGHT BUOY 54-58.2N
011-51.9E OFF STATION
221049 UTC APR
DANISH NAV WARN
124/25
DENMARK. GREAT BELT. KALUNDBORG FJORD.
55-39.9N 011-04.7E
GREEN LIGHT UNLIT.
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
Western Baltic
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
292130 UTC MAY
GERMAN NAV WARN
227/25
WESTERN BALTIC. FLENSBURGER FOERDE.
'KALKGRUND' LIGHTHOUSE 54-50N 009-53E UNLIT.
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
121620 UTC MAY
GERMAN NAV WARN
199/25
WESTERN BALTIC. BIGHT OF LUEBECK.
JAMMING OF GPS SATELLITE SIGNALS
AT 13. MAY 2025 06.45 UTC TO 07.15 UTC
AT 14. MAY 2025 07.20 UTC TO 07.50 UTC
AND AT 15. MAY 2025 06.45 UTC TO 07.15 UTC
BETWEEN THE COORDINATES:
54-01N 010-56E
54-07N 011-07E
54-11N 011-02E
54-05N 010-50E
GPS-BASED POSITIONS IN THE VICINITY UNRELIABLE.
CANCEL GERMAN NAV WARN 190/25
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
Southern Baltic
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
300249 UTC MAY
GERMAN NAV WARN
229/25
300440 UTC MAY 25
GERMAN NAVIGATIONAL WARNING NO. 229
SOUTHERN BALTIC. NORTHEASTERLY OF ISLAND RUEGEN.
UNDERWATER OPERATIONS BY MV 'ARGO', CS 'SVDM7'
AROUND POSITION 54-37N 013-50E.
BERTH OF 500 METRES REQUESTED.
291216 UTC MAY
POLISH NAV WARN
138/25
SOUTHERN BALTIC. NE OF JAROSLAWIEC
DUE TO MILITARY EXERCISES ZONE IS CLOSED FOR SHIPPING AND FISHERY:
S-6 CENTERED 54-39.27N 016-36.59E
ON 2025-06-02 FROM 06:00 TO 12:00
ON 2025-06-02 FROM 17:00 TO 21:59
ON 2025-06-03 FROM 06:00 TO 12:00
ON 2025-06-03 FROM 17:00 TO 21:59
ON 2025-06-04 FROM 06:00 TO 21:59
ON 2025-06-05 FROM 06:00 TO 12:00
ON 2025-06-05 FROM 17:00 TO 21:59
ON 2025-06-06 FROM 06:00 TO 21:59
CANCEL 062159 UTC JUN
271645 UTC MAY
SWEDISH NAV WARN
074/25
SOUTHERN BALTIC OCH CENTRAL BALTIC
GNSS INTERFERENCE OBSERVED IN AREA.
MARINERS ADVISED TO EXERCISE CAUTION
AND BE PREPARED FOR NAVIGATION IMPACTS.
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
South-eastern Baltic
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
010130 UTC JUN
LITHUANIAN NAV WARN
038/25
SOUTH-EASTERN BALTIC
LITHUANIAN COAST MILITARY EXERCISES
MILITARY EXERCISES 010500-251900 UTC JUN
IN AREA EYD-17 BOUNDED BY:
55-36.98N 020-45.88E
55-38.13N 021-09.00E
55-31.40N 021-13.30E
55-24.98N 020-59.88E
55-21.98N 020-45.88E
55-24.98N 020-41.88E
55-33.98N 020-41.88E.
AREA TEMPORARILY DANGEROUS TO SHIPPING.
WIDE BERTH REQUESTED.
CANCEL THIS MSG 252000 UTC JUN 25.
300946 UTC MAY
LITHUANIAN NAV WARN
040/25
SOUTH-EASTERN BALTIC
GNSS
GNSS INTERFERENCE OBSERVED IN AREA.
MARINERS ADVISED TO EXERCISE CAUTION
AND BE PREPARED FOR NAVIGATION IMPACTS.
291223 UTC MAY
POLISH NAV WARN
140/25
SOUTHERN BALTIC. POLISH COAST
AREA BOUNDED BY POSITIONS:
54-03.73N 014-27.88E
54-11.45N 014-36.38E
54-13.51N 014-46.88E
54-10.31N 014-48.78E
IS DANGEROUS FOR SHIPPING AND FISHERY
ON 2025-06-04 FROM 07:00 TO 2025-06-06 21:59
TIME IN UTC
CAUTION ADVISED
CANCEL 062159 UTC JUN
271140 UTC MAY
KALININGRAD NAV WARN
331/25
SOUTHEASTERN BALTIC
SHIPS EXERCISES 312100 UTC MAY THRU 102100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING
55-32.00N 019-01.60E 55-32.00N 019-50.00E
55-03.00N 019-35.00E 54-46.40N 019-35.00E
54-50.30N 019-20.30E 55-11.50N 019-09.20E
55-20.00N 019-04.60E
CANCEL THIS MESSAGE 102200 UTC JUN
271140 UTC MAY
KALININGRAD NAV WARN
332/25
SOUTHEASTERN BALTIC
SHIPS EXERCISES 312100 UTC MAY THRU 102100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING BR-117
55-54.00N 019-03.00E 55-30.00N 020-15.00E
55-04.00N 020-15.00E 54-57.50N 020-06.00E
54-57.50N 019-55.00E 54-50.00N 019-50.00E
54-50.00N 019-25.00E
CANCEL THIS MESSAGE 102200 UTC JUN
271140 UTC MAY
KALININGRAD NAV WARN
333/25
SOUTHEASTERN BALTIC
SHIPS EXERCISES 312100 UTC MAY THRU 102100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING BR-161
55-09.50N 019-45.30E 55-09.50N 020-00.00E
55-02.00N 020-00.00E 55-02.00N 019-39.60E
CANCEL THIS MESSAGE 102200 UTC JUN
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
302100 UTC APR
KALININGRAD NAV WARN
307/25
STORAGE LEVEL 2 ESTABLISHED FROM 302100 UTC APR AT THE PORT
FACILITIES IN THE WATER AREA OF THE SEAPORT OF KALININGRAD
WHEN ENTERING PORT VESSELS MUST COMPLY WITH THE REQUIREMENTS
OF THE INTERNATIONAL CODE FOR THE PROTECTION OF SHIPS AND
PORT FACILITIES
251447 UTC APR
LITHUANIAN NAV WARN
031/25
GEOPHYSICAL SURVEY IN AREA BOUNDED BY:
56-04.15N 021-03.88E
56-02.73N 020-42.59E
56-02.71N 020-11.05E
55-54.05N 020-11.94E
55-56.29N 020-18.51E
55-51.16N 020-29.06E
55-51.03N 020-35.12E
55-55.50N 020-35.28E
56-01.08N 020-30.19E
56-02.64N 021-04.30E.
SURVEY VESSELS:
“ARMADA 78 04” (CALL SIGN 9V8530) FROM 25 APR TO 15 AUG 25 AND
“NORTHERN BREEZE” (CALL SIGN MRWT6) FROM 28 APR TO 15 JUN 25.
1 NM CPA REQUEST FROM THE WORKING VESSELS.
CANCEL THIS MSG 16 AUG 25.
HEAD
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
250508 UTC FEB
KALININGRAD NAV WARN
117/25
SOUTHEASTERN BALTIC
THE RIGHT OF INNOCENT PASSAGE IS TEMPORARILY SUSPENDED
TILL 302000 UTC SEP THROUGH THE TERRITORIAL SEA OF RUSSIAN FEDERATION
FOR FOREIGN WARSHIPS AND OTHER STATE-OWNED SHIPS
OPERATING FOR NON-COMMERCIAL PURPOSES IN AREA
54-27-28N 019-38-30E 54-36-15N 019-24-22E FURTHER ALONG
THE OUTER BORDER OF THE RUSSION FEDERATION TERRITORIAL SEA TO
55-23-03N 020-39-21E FURTHER TO 55-16-52N 020-57-20E
FURHER ALONG THE COASTLINE TO 54-27-28N 019-38-30E
CANCEL THIS MESSAGE 302100 UTC SEP 25
Central Baltic
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
301250 UTC MAY
LATVIAN NAV WARN
038/25
SOUTHEASTERN BALTIC. LIEPAJA SOUTHWARDS.
FIRING PRACTICES BALTIC ZENITH 2025 IN PROGRESS
FROM 030600 UTC JUN TO 061500 UTC JUN
IN AREA JURMALCIEMS IN A RADIUS OF 10.0 NAUTICAL MILES
FROM CENTER POSITION 56-16.0N 020-49.0E
AREA IS CLOSED FOR NAVIGATION
WIDE BERTH REQUESTED
CANCEL MSG ON 061600 UTC JUN
280800 UTC MAY
BALTIC SEA NAV WARN
019/25
NAVAL EXERCISES (WITHOUT FIRINGS) 292100 UTC MAY 25 TO 152100 UTC JUN 25
IN AREA DANGEROUS TO NAVIGATION BOUNDED BY
57-37.5N 020-05.6E 57-27.1N 020-35.5E
56-54.0N 019-56.1E 57-04.9N 019-25.9E
271645 UTC MAY
SWEDISH NAV WARN
074/25
SOUTHERN BALTIC OCH CENTRAL BALTIC
GNSS INTERFERENCE OBSERVED IN AREA.
MARINERS ADVISED TO EXERCISE CAUTION
AND BE PREPARED FOR NAVIGATION IMPACTS.
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.
Lake Mälaren and Södertälje Canal
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
Northern Baltic
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.
Gulf of Riga
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.
Gulf of Finland
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
271148 UTC MAY
PETERSBURG NAV WARN
132/25
EASTERN GULF OF FINLAND
SHIPS EXERCISES 312100 UTC MAY THRU 102100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING KR-107
60-10.30N 028-45.70E 60-10.30N 028-54.60E
60-04.00N 028-54.60E 60-04.00N 028-34.00E
60-07.00N 028-34.00E
CANCEL THIS MESSAGE 102200 UTC JUN
271148 UTC MAY
PETERSBURG NAV WARN
133/25
EASTERN GULF OF FINLAND
SHIPS EXERCISES 312100 UTC MAY THRU 102100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING KR-105
60-08.50N 029-00.00E 60-08.50N 029-15.00E
60-03.50N 029-15.00E 60-03.50N 029-00.00E
CANCEL THIS MESSAGE 102200 UTC JUN
271148 UTC MAY
PETERSBURG NAV WARN
134/25
EASTERN GULF OF FINLAND
SHIPS EXERCISES 312100 UTC MAY THRU 102100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING
60-00.50N 027-16.50E 60-05.40N 027-34.00E
59-53.00N 027-48.00E 59-48.00N 027-31.00E
CANCEL THIS MESSAGE 102200 UTC JUN
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
161308 UTC MAY
FINNISH NAV WARN
050/25
FINNISH NAV WARN 050/25
GULF OF FINLAND
GNSS INTERFERENCE OBSERVED IN AREA. MORE INFO IN FINNISH NTM 56/2025.
MARINERS ADVISED TO EXERCISE CAUTION AND BE PREPARED FOR NAVIGATION IMPACTS.
151030 UTC MAY
FINNISH NAV WARN
088/25
CABLE REPAIR OPERATIONS BY
VESSEL DEEP CYGNUS CALL SIGN LACV8,
ASSISTED BY TUG ATLAS CALL SIGN ESRN
IN VICINITY OF POSITION 59-57.1 N 026-05.8 E.
SAFETY DISTANCE 1NM.
121543 UTC MAY
PETERSBURG NAV WARN
110/25
EASTERN GULF OF FINLAND.
1. AREA TEMPORARILY DANGEROUS TO SHIPPING (ROCKET BOMB)
15 MAY TO 01 SEP WITHIN 5 CABLES OF 60-05.16N 029-14.03E
ANCHORING AND FISHING PROHIBITED
2. CANCEL THIS MESSAGE 02 SEP
121542 UTC MAY
PETERSBURG NAV WARN
108/25
EASTERN GULF OF FINLAND
AREA TEMPORARILY DANGEROUS TO SHIPPING (ANCHOR MINE)
WITHIN ONE MILE OF 59-56-57.5N 028-50-09.1E
ANCHORING AND FISHING PROHIBITED
121537 UTC MAY
PETERSBURG NAV WARN
107/25
EASTERN GULF OF FINLAND.
1. AREAS TEMPORARILY DANGEROUS FOR SHIPPING
142100 UTC MAY TO 012100 UTC SEP
A. 60-29-56N 028-00-00E 60-28-32N 027-58-33E
60-23-19N 027-57-23E 60-12-34N 027-40-38E
60-06-19N 026-57-33E FURTHER ALONG THE COASTLINE
GOGLAND ISLAND TO 60-00-54N 026-59-03E
60-00-23N 026-58-50E 60-02-17N 026-35-02E
60-00-22N 026-21-44E FURTHER ALONG THE STATE BORDER
OF RUSSIAN FEDERATION WITH FINLAND TO
60-32-41N 027-47-54E FURTHER ALONG THE COASTLINE TO
60-29-56N 028-00-00E
B. 59-28-43N 028-03-02E 59-28-38N 028-02-35E
59-29-15N 027-58-01E 59-33-00N 027-48-50E
59-39-04N 027-22-56E 59-37-13N 027-02-57E
59-40-07N 026-49-23E 59-49-16N 026-37-46E
59-57-13N 027-00-52E 59-54-12N 027-02-01E
59-49-56N 027-11-37E 59-30-40N 028-04-32E
FURTHER ALONG THE COASTLINE TO 59-28-43N 028-03-02E
2. CANCEL 012200 UTC SEP
302100 UTC APR
PETERSBURG NAV WARN
103/25
STORAGE LEVEL 2 ESTABLISHED FROM 302100 UTC APR
AT THE PORT FACILITIES
1. BOLSHOY PORT OF ST.PETERSBURG
2. PASSENGER PORT OF ST.PETERSBURG
3. AREA OF UST-LUGA
4. AREA OF VYBORG
5. AREA OF VYSOTSK
6. AREA OF PRIMORSK
WHEN ENTERING PORTS VESSELS MUST COMPLY WITH THE REQUIREMENTS
OF THE INTERNATIONAL CODE FOR THE PROTECTION OF SHIPS AND
PORT FACILITIES
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.
020903 UTC APR
FINNISH NAV WARN
056/25
020600 UTC OF APR
FINNISH NAV WARN 050/25
GULF OF FINLAND
GNSS INTERFERENCE OBSERVED IN AREA. MORE INFO IN FINNISH NTM 56/2025.
MARINERS ADVISED TO EXERCISE CAUTION AND BE PREPARED FOR NAVIGATION IMPACTS.
100806 UTC NOV
FINNISH NAV WARN
302/24
GULF OF FINLAND
SKÖLDVIK 15,3 M FAIRWAY
LIGHTHOUSE PORVOO NR 294
IN POS 60-05.59N 025-35.83E
RACON AND LIGHT OUT OF ORDER
Sea of Åland and Archipelago Sea
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
221402 UTC MAY
BALTIC SEA NAV WARN
018/25
CHART GB 259 (INT 120).
1. MULTINATIONAL NAVAL EXERCISE INCLUDING SHIPS, SUBMARINES AND AIRCRAFT FROM 05 TO 21 JUN WITHIN AREA BOUNDED BY:
59-45N 009-30E
59-45N 025-00E
57-00N 025-00E
55-20N 019-30E
54-40N 019-15E
54-00N 009-30E
2. SHIPS MAY BE CALLED BY NAVAL VESSELS AS PART OF THE EXERCISE.
3. FOR MORE INFORMATION CONTACT NATO SHIPPING CENTRE ON TELEPHONE NUMBER +44 1923 956952 OR EMAIL INFO(AT)SHIPPING.NATO.INT
4. CANCEL THIS MESSAGE 210100 UTC JUN 25.
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.
250844 UTC JUN
FINNISH NAV WARN
164/24
SEA OF ALAND
LIGHTHOUSE FLÖTJAN NR 6345
IN POS 59-48.5N 019-46.9E
LIGHT AND RACON OUT OF ORDER.
Sea of Bothnia
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.
The Quark
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.
Bay of Bothnia
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.
Other lakes and canals
011347 UTC JUN
BALTIC SEA NAV WARN
021/25
ALL AREAS.
SPACE WEATHER.
SOLAR STORM IN PROGRESS
FROM 011347 UTC JUNE
RADIO AND SATELLITE NAVIGATION SERVICES MAY BE AFFECTED
122211 UTC APR
BALTIC SEA NAV WARN
015/25
BALTIC SEA AREA AND INLAND WATERWAYS.
AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS, LEADING LIGHTS AND MARKS COULD BE UNLIT, OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS.
NAVIGATE WITH CAUTION.
100443 UTC APR
FINNISH NAV WARN
048/25
312200 UTC MAR
FIN NAV WARN 048/25
FINNISH SEA AREAS AND INLAND WATERWAYS
AFTER THE WINTER SEASON
FLOATING AIDS TO NAVIGATION
MAY BE OUT OF POSITION,
DAMAGED OR UNLIT. THE
INSPECTION OF SPAR BUOYS AND
BUOYS PERFORMED AFTER THE
WINTER SEASON LASTS SEVERAL
WEEKS. VESSELS ARE ADVISED TO
NAVIGATE WITH CAUTION.