Navigational warnings on 2026-07-03
UTC day · today
- issued
- 10
- cancelled
- 1
- in force at end
- 754
- of these still in force
- 5
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so this period is under-counted.
Issued · by sea
| North Pacific Ocean | 2 |
| North Atlantic Ocean | 2 |
| Norwegian Sea | 2 |
| South Atlantic Ocean | 1 |
| Eastern China Sea | 1 |
| Molukka Sea | 1 |
USGS earthquakes 3 · HYDROLANT 2 · NAVAREA I 1 · NAVAREA IV 1 · NOAA IncidentNews 1 · NAVAREA XII 1 · HYDROPAC 1
Issued · 10
- Spills · NOAAORR-1118100:00Z1 fernbrook st, yonkers, ny 10705Raw and Partially Treated Sewage Release; Yonkers, New York
- Nav aids · NAVAREA XII 469/26in force00:20ZU.S. Coast Guard communication services are unreliable at remote facilities including Point Reyes, Honolulu, Kodiak, Nome, Cold Bay, St Paul, Shemya in the North Pacific.North Pacific
- Nav aids · HYDROPAC 1906/26in force00:20ZThe United States Coast Guard's remote communication facility at Guam (13-29N 144-50E) has unreliable broadcast and communication services.North Pacific
- Nav aids · NAVAREA IV 653/26in force00:20ZBroadcast and communication services are unreliable at U.S. Coast Guard remote facilities in Boston, Chesapeake, Charleston, Miami, New Orleans, and San Juan.North Atlantic
- Quakes · USGS-US6000T9R502:31Z61 km w of tobelo, indonesia
- Quakes · USGS-US6000T9SJ04:04Z147 km nne of hirara, japan
- Quakes · USGS-US6000T9TF08:22Z299 km ssw of severo-kuril’sk, russia
- Surveys · HYDROLANT 1294/2610:47ZSurvey operations are underway by vessel Ramform Victory towing 12 cables three miles long in the South Atlantic off Angola; a five-mile berth is requested.South Atlantic · Angola
- Cable ops · NAVAREA I 133/26in force14:48ZSeismic survey in progress by vessel Ramform Atlas towing 17 cables in Gullfaks Oil Field, North Sea; one mile berth ahead and abeam and 3 miles astern requested.North Sea
- Surveys · HYDROLANT 1297/26in force15:05ZSurvey operations are in progress by vessel Ramform Atlas towing long cables in the North Sea off Norway; a three-mile berth is requested.North Sea · Norway
Cancelled · 1
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.