{"source":"navtex-zones","name":"NAVTEX danger zones","kind":"map","features":[{"id":"navtex-UTC-JUN-LATVIAN-016/26","lat":56.26667,"lon":20.81667,"geometry":{"type":"Polygon","coordinates":[[[20.716669999999997,56.166669999999996],[20.91667,56.166669999999996],[20.91667,56.36667],[20.716669999999997,56.36667],[20.716669999999997,56.166669999999996]]]},"props":{"originator":"UTC JUN LATVIAN","area":"South-eastern Baltic","type":"firing","severity":"urgent","bulletin_id":"016/26","valid_until":"2026-06-09T00:00:00.000Z","text":"UTC JUN LATVIAN NAV WARN 016/26 SOUTHEASTERN BALTIC. LIEPAJA SOUTHWARDS.
FIRING PRACTICE “BALTIC ZENITH 2026” IN PROGRESS
FROM 030600 UTC JUN TO 091600 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
"}},{"id":"navtex-UTC-MAY-POLISH-127/26","lat":55,"lon":17.51028,"geometry":{"type":"Polygon","coordinates":[[[17.41028,54.9],[17.610280000000003,54.9],[17.610280000000003,55.1],[17.41028,55.1],[17.41028,54.9]]]},"props":{"originator":"UTC MAY POLISH","area":"South-eastern Baltic","type":"warning","severity":"advisory","bulletin_id":"127/26","valid_until":null,"text":"UTC MAY POLISH NAV WARN 127/26 SOUTH-EASTERN BALTIC. POLISH COAST
BK3-C2 AIS BUOY IS NOT WORKING. 
POSITION: 
55-00.00N 017-30.37E
CAUTION ADVISED 260826"}},{"id":"navtex-UTC-MAY-KALININGRAD-112/26","lat":55.09861,"lon":19.85625,"geometry":{"type":"Polygon","coordinates":[[[19.75833,55.16389],[20,55.16389],[20,55.03333],[19.66667,55.03333],[19.75833,55.16389]]]},"props":{"originator":"UTC MAY KALININGRAD","area":"South-eastern Baltic","type":"warning","severity":"advisory","bulletin_id":"112/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY KALININGRAD NAV WARN 112/26 SOUTHEASTERN BALTIC
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 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
2. CANCEL THIS MESSAGE 302200 UTC JUN 291018"}},{"id":"navtex-UTC-MAY-KALININGRAD-111/26","lat":55.15158714285714,"lon":19.830952857142858,"geometry":{"type":"Polygon","coordinates":[[[19.05,55.9],[20.25,55.5],[20.25,55.06667],[20.1,54.96389],[19.91667,54.96389],[19.83333,54.83333],[19.41667,54.83333],[19.05,55.9]]]},"props":{"originator":"UTC MAY KALININGRAD","area":"South-eastern Baltic","type":"warning","severity":"advisory","bulletin_id":"111/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY KALININGRAD NAV WARN 111/26 SOUTHEASTERN BALTIC
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 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
2. CANCEL THIS MESSAGE 302200 U"}},{"id":"navtex-UTC-MAY-KALININGRAD-110/26","lat":55.180951428571426,"lon":19.373411428571426,"geometry":{"type":"Polygon","coordinates":[[[19.03333,55.53333],[19.83333,55.53333],[19.58333,55.05],[19.58333,54.77778],[19.34167,54.84167],[19.15556,55.19722],[19.08333,55.33333],[19.03333,55.53333]]]},"props":{"originator":"UTC MAY KALININGRAD","area":"South-eastern Baltic","type":"warning","severity":"advisory","bulletin_id":"110/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY KALININGRAD NAV WARN 110/26 SOUTHEASTERN BALTIC
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 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
2. CANCEL THIS MESSAGE 302200 UTC JUN "}},{"id":"navtex-UTC-MAY-PETERSBURG-103/26","lat":59.947914999999995,"lon":27.540975,"geometry":{"type":"Polygon","coordinates":[[[27.28056,60.01389],[27.56667,60.09444],[27.8,59.88333],[27.51667,59.8],[27.28056,60.01389]]]},"props":{"originator":"UTC MAY PETERSBURG","area":"Gulf of Finland","type":"warning","severity":"advisory","bulletin_id":"103/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY PETERSBURG NAV WARN 103/26 EASTERN GULF OF FINLAND
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 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
2. CANCEL THIS MESSAGE 302200 UTC JUN 010900"}},{"id":"navtex-UTC-MAY-PETERSBURG-102/26","lat":59.836945,"lon":27.13028,"geometry":{"type":"Polygon","coordinates":[[[27.09306,59.89528],[27.1675,59.89528],[27.1675,59.77861],[27.09306,59.77861],[27.09306,59.89528]]]},"props":{"originator":"UTC MAY PETERSBURG","area":"Gulf of Finland","type":"warning","severity":"advisory","bulletin_id":"102/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY PETERSBURG NAV WARN 102/26 EASTERN GULF OF FINLAND
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING
59-53.43N 027-05.35E 59-53.43N 027-09.63E
59-46.43N 027-09.63E 59-46.43N 027-05.35E
2. CANCEL THIS MESSAGE 302200 UTC JUN 302050"}},{"id":"navtex-UTC-MAY-PETERSBURG-101/26","lat":60.086112500000006,"lon":27.1229175,"geometry":{"type":"Polygon","coordinates":[[[27.05,60.10833],[27.13056,60.13056],[27.19722,60.06667],[27.11389,60.03889],[27.05,60.10833]]]},"props":{"originator":"UTC MAY PETERSBURG","area":"Gulf of Finland","type":"warning","severity":"advisory","bulletin_id":"101/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY PETERSBURG NAV WARN 101/26 EASTERN GULF OF FINLAND
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING KR-114
60-06.30N 027-02.60E 60-07.50N 027-07.50E
60-03.60N 027-11.50E 60-02.20N 027-06.50E
2. CANCEL THIS MESSAGE 302200 UTC JUN 302050"}},{"id":"navtex-UTC-MAY-PETERSBURG-100/26","lat":60.120002,"lon":28.747224,"geometry":{"type":"Polygon","coordinates":[[[28.76944,60.175],[28.91667,60.175],[28.91667,60.06667],[28.56667,60.06667],[28.56667,60.11667],[28.76944,60.175]]]},"props":{"originator":"UTC MAY PETERSBURG","area":"Gulf of Finland","type":"warning","severity":"advisory","bulletin_id":"100/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY PETERSBURG NAV WARN 100/26 EASTERN GULF OF FINLAND
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 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
2. CANCEL THIS MESSAGE 302200 UTC JUN 302050"}},{"id":"navtex-UTC-APR-GERMAN-250/26","lat":54.83333,"lon":9.88333,"geometry":{"type":"Polygon","coordinates":[[[9.783330000000001,54.733329999999995],[9.98333,54.733329999999995],[9.98333,54.93333],[9.783330000000001,54.93333],[9.783330000000001,54.733329999999995]]]},"props":{"originator":"UTC APR GERMAN","area":"Western Baltic","type":"warning","severity":"advisory","bulletin_id":"250/26","valid_until":null,"text":"UTC APR GERMAN NAV WARN 250/26 GERMAN NAVIGATIONAL WARNING NO. 250
WESTERN BALTIC.FLENSBURGER FOERDE.
'KALKGRUND' LIGHTHOUSE 54-50N 009-53E UNLIT.
 010900"}},{"id":"navtex-UTC-MAY-KALININGRAD-109/26","lat":55.233329999999995,"lon":20.275,"geometry":{"type":"Polygon","coordinates":[[[20.13333,55.33333],[20.41667,55.33333],[20.41667,55.13333],[20.13333,55.13333],[20.13333,55.33333]]]},"props":{"originator":"UTC MAY KALININGRAD","area":"South-eastern Baltic","type":"warning","severity":"advisory","bulletin_id":"109/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY KALININGRAD NAV WARN 109/26 SOUTHEASTERN BALTIC
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 UTC JUN
IN AREA TEMPORARILY DANGEROUS TO SHIPPING BR-42
55-20.00N 020-08.00E 55-20.00N 020-25.00E
55-07.60N 020-25.00E 55-07.60N 020-08.00E
2. CANCEL THIS MESSAGE 302200 UTC JUN 302130"}},{"id":"navtex-UTC-JUN-ESTONIAN-077/26","lat":58.93333,"lon":22.05,"geometry":{"type":"Polygon","coordinates":[[[21.95,58.83333],[22.150000000000002,58.83333],[22.150000000000002,59.03333],[21.95,59.03333],[21.95,58.83333]]]},"props":{"originator":"UTC JUN ESTONIAN","area":"Northern Baltic","type":"warning","severity":"advisory","bulletin_id":"077/26","valid_until":"2026-06-05T00:00:00.000Z","text":"UTC JUN ESTONIAN NAV WARN 077/26 NORTHERN BALTIC SEA
2 - 5 JUN
RISTNA DGNSS STATION
IN PSN 58-56N 022-03E
IS OUT OF USE
CANCEL 052000 UTC JUN 010900"}},{"id":"navtex-UTC-MAY-LITHUANIAN-045/26","lat":55.485,"lon":20.85,"geometry":{"type":"Polygon","coordinates":[[[20.75,55.385],[20.950000000000003,55.385],[20.950000000000003,55.585],[20.75,55.585],[20.75,55.385]]]},"props":{"originator":"UTC MAY LITHUANIAN","area":"South-eastern Baltic","type":"warning","severity":"advisory","bulletin_id":"045/26","valid_until":"2026-06-05T00:00:00.000Z","text":"UTC MAY LITHUANIAN NAV WARN 045/26 SOUTH-EASTERN BALTIC. LITHUANIAN COAST. 
MILITARY EXERCISES 020600–051200 UTC JUN
IN AREA EYD-18, CENTERED IN 55-29.6N 020-51.0E.
AREA TEMPORARILY DANGEROUS TO SHIPPING.
WIDE BERTH REQUESTED.
CANCEL 051300 UTC JUN 26. 010900"}},{"id":"navtex-UTC-MAY-PETERSBURG-099/26","lat":60.105554999999995,"lon":29.125,"geometry":{"type":"Polygon","coordinates":[[[29,60.14722],[29.25,60.14722],[29.25,60.06389],[29,60.06389],[29,60.14722]]]},"props":{"originator":"UTC MAY PETERSBURG","area":"Gulf of Finland","type":"warning","severity":"advisory","bulletin_id":"099/26","valid_until":"2026-06-30T00:00:00.000Z","text":"UTC MAY PETERSBURG NAV WARN 099/26 EASTERN GULF OF FINLAND
1. SHIPS EXERCISES 312100 UTC MAY THRU 302100 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
2. CANCEL THIS MESSAGE 302200 UTC JUN 302050"}},{"id":"navtex-POLISH-125/2026","lat":54.65083,"lon":16.61667,"geometry":{"type":"Polygon","coordinates":[[[16.516669999999998,54.55083],[16.71667,54.55083],[16.71667,54.75083],[16.516669999999998,54.75083],[16.516669999999998,54.55083]]]},"props":{"originator":"POLISH","area":"Southern Baltic","type":"closed","severity":"advisory","bulletin_id":"125/2026","valid_until":null,"text":"POLISH NAV WARN 125/2026
SOUTHERN BALTIC. 
DUE TO MILITARY EXERCISES ZONE IS CLOSED FOR SHIPPING AND FISHERY: 
S-6 CENTERED 54-39.3N 016-37.0E 

FROM 2026-06-01 TO 2026-06-03 DAILY FROM 06:00 TO 21:59. 
FROM 2026-06-03 TO 2026-06-07 DAILY FROM 22:00 TO 21:59.
TIME IN UTC.
ZONE IS CLOSED
CANCEL THIS MSG 072159 UTC JUN&"}},{"id":"navtex-UTC-JUN-GERMAN-334/26","lat":54.68333,"lon":13.09167,"geometry":{"type":"Polygon","coordinates":[[[13.01667,54.73333],[13.16667,54.73333],[13.01667,54.63333],[13.16667,54.63333],[13.01667,54.73333]]]},"props":{"originator":"UTC JUN GERMAN","area":"Western Baltic","type":"warning","severity":"advisory","bulletin_id":"334/26","valid_until":null,"text":"UTC JUN GERMAN NAV WARN 334/26 WESTERN BALTIC. BIGHT OF MECKLENBURG. 
FROM 07. JUN 0600 TIL 08. JUN 1800 
IN THE AREA OF 
54-44N 013-01E 
54-44N 013-10E 
54-38N 013-01E 
54-38N 013-10E 
DRONES AND DIVERS WILL BE DEPLOYED. 
FISHING, ANCHORING AND CIVIL DIVING IN THIS AREA IS HAZARDOUS. 
MARINERS ARE REQUESTED TO PAY AT"}},{"id":"navtex-UTC-JUN-GERMAN-333/26","lat":54.533335,"lon":14.058335,"geometry":{"type":"Polygon","coordinates":[[[13.91667,54.66667],[14.2,54.66667],[14.2,54.4],[13.91667,54.4],[13.91667,54.66667]]]},"props":{"originator":"UTC JUN GERMAN","area":"Southern Baltic","type":"warning","severity":"advisory","bulletin_id":"333/26","valid_until":null,"text":"UTC JUN GERMAN NAV WARN 333/26 WESTERN BALTIC. EAST OF RUEGEN. 
FROM 07. JUN 0600 TIL 10. JUN 1800 
IN THE AREA OF 
54-40N 013-55E 
54-40N 014-12E 
54-24N 014-12E 
54-24N 013-55E 
MARINERS KEEP WELL CLEAR OF EXERCISE AREA 
CANCEL THIS MESSAGE AT 102359 JUN 281122"}},{"id":"navtex-UTC-JUN-KALININGRAD-133/26","lat":55.21889,"lon":19.63389,"geometry":{"type":"Polygon","coordinates":[[[19.53389,55.11889],[19.733890000000002,55.11889],[19.733890000000002,55.31889],[19.53389,55.31889],[19.53389,55.11889]]]},"props":{"originator":"UTC JUN KALININGRAD","area":"South-eastern Baltic","type":"warning","severity":"advisory","bulletin_id":"133/26","valid_until":null,"text":"UTC JUN KALININGRAD NAV WARN 133/26 SOUTHERN BALTIC
MOORING BUOYS ESTABLISHED ON RECEIPT OF RUSSIAN
NOTICE TO MARINERS 193/18 IN 55-13.8N 019-38.2E
THE FIRST ONE IS MISSING THE SECOND ONE IS SEMISUBMERGED
 010744"}},{"id":"navtex-UTC-MAY-SWEDISH-090/26","lat":55.50222,"lon":12.76917,"geometry":{"type":"Polygon","coordinates":[[[12.669170000000001,55.40222],[12.86917,55.40222],[12.86917,55.60222],[12.669170000000001,55.60222],[12.669170000000001,55.40222]]]},"props":{"originator":"UTC MAY SWEDISH","area":"The Sound","type":"warning","severity":"advisory","bulletin_id":"090/26","valid_until":null,"text":"UTC MAY SWEDISH NAV WARN 090/26 THE SOUND.WINDFARM LILLGRUND
IS UNLIT DUE TO MAINTENANCE
APPROX PSN 55-30.8N 012-46.9E 010900"}}],"count":19,"generated_at":"2026-06-04T08:44:00.438Z"}