Navigational warnings, week 2026-W28
2026-07-06 to 2026-07-12 UTC
- issued
- 19
- cancelled
- 14
- in force at end
- 760
- of these still in force
- 8
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 Atlantic Ocean | 5 |
| Gulf of Mexico | 2 |
| South Atlantic Ocean | 2 |
| Black Sea | 1 |
| Southern Ocean | 1 |
| South Pacific Ocean | 1 |
| Coral Sea | 1 |
| North Sea | 1 |
USGS earthquakes 6 · NAVAREA IV 5 · NOAA IncidentNews 2 · HYDROPAC 2 · AUSCOAST 1 · HYDROARC 1 · UKWZ 1 · NAVAREA III 1
Issued · 19
- Surveys · NAVAREA III 105/26in force00:00ZDrilling operations by the Fatih platform with supporting vessels are ongoing in the Black Sea from 6 July to 24 September 2026.Black Sea
- Nav aids · AUSCOAST 233/26in force04:56ZEight 6-meter yellow surface buoys flashing white every 3 seconds are temporarily established within 1.5 nautical miles of position 39-51.73S 145-22.30E, with 2.5 nautical miles clearance requested.
- Quakes · USGS-US6000TADC08:11Z56 km ssw of sarangani, philippines
- Nav aids · HYDROPAC 1931/26in force10:46ZThe radar beacon at Dolphin Nose Light in Bay of Bengal at 17-40.50N 083-17.70E is inoperative.Bay of Bengal · India
- Quakes · USGS-US6000TAKD01:26Z297 km sse of ushuaia, argentina
- Nav aids · NAVAREA IV 662/26in force01:31ZThe US Coast Guard remote communication facility in New Orleans (29-53N 89-57W) is off air for medium and high frequency digital selective calling.North Atlantic · Louisiana
- Cable ops · NAVAREA IV 663/2615:36ZCable ship Ile de Molene is doing cable operations off Trinidad and Tobago from July 10 to August 15; one-mile berth requested.Atlantic Ocean · Caribbean Sea
- Quakes · USGS-US6000TAWE09:50Z93 km ssw of isangel, vanuatu
- Cable ops · NAVAREA IV 666/26in force18:12ZIn the North Atlantic near Trinidad and Tobago, pipeline operations by vessel Seven Pegasus continue until 29 August 22:00 UTC; 500-meter berth requested.North Atlantic
- Quakes · USGS-US7000SZ2B19:07ZEarthquake magnitude 5.6 (mww) in 61.811S 154.864E, depth 10 km at 081907Z jul 26Balleny Islands Region
- Spills · NOAAORR-1118300:00ZCoast guard pier; new haven, connecticutCreosote Leak At U.S
- Nav aids · NAVAREA IV 670/26in force15:09ZGaleota Point Light, position 10 degrees 08.30 minutes north 060 degrees 59.50 minutes west, is unlit.North Atlantic
- Spills · NOAAORR-1118400:00ZMystery oiled shoreline at holly beach; cameron parish, louisiana
- Storms · HYDROPAC 1978/26in force08:04ZDue to Tropical Storm Bavi, Rota Island port is closed, while Apra Harbor and Tinian ports have reopened.North Pacific · Northern Mariana Islands
- Surveys · HYDROARC 126/2611:36ZIn Kara Sea, Russia, survey operations by vessel Akvamarin towing 1000-meter cable from July 14 2026 until further notice; two-mile berth requested.Kara Sea · Russia
- Cable ops · NAVAREA IV 677/2621:59ZCable operations by cable ship Reliance are in progress until 22 August along a trackline from 21-58.68N 044-28.46W to 30-50.64N 061-00.22W, requesting a two-mile berth.
- Quakes · USGS-US7000SZPB10:26ZEarthquake magnitude 6.4 (mww) in 55.535S 028.911W, depth 26 km at 111026Z jul 26South Sandwich Islands Region
- Quakes · USGS-US7000SZU607:29ZEarthquake magnitude 5.6 (mww) in 54.619S 118.888W, depth 10 km at 120729Z jul 26Southern East Pacific Rise
- Nav aids · UKWZ 436/26in force07:50ZFog signal inoperative at East Anglia One wind farm turbine G27 at 52-19.8N 002-33.5E, cancels warning WZ 343/26.Thames · East Anglia One Wind Farm
Cancelled · 14
- Spills · NOAAORR-1117400:00ZCoast guard MH-60 helicopter, air station sitka; sitka, alaskaCrash of U.S
- 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
- Spills · NOAAORR-1117500:00ZKetchikan, ak, USAMystery Sheen In Tongass Narrows; Ketchikan, Alaska
- Quakes · USGS-US6000TA9M14:22Z265 km se of levuka, fiji
- Spills · NOAAORR-1118000:00ZPotential mystery oil source; 100 miles off key west, florida
- Spills · NOAAORR-1117600:00ZMontauk, ny, USAWhale Drift Request; Montauk, New York
- Spills · NOAAORR-1117700:00Z4101 post rd, trainer, pa 19061, USAFire In Monroe Energy Pump Room; Trainer, Pennsylvania
- Quakes · USGS-US6000TADC08:11Z56 km ssw of sarangani, philippines
- Quakes · USGS-US6000TAKD01:26Z297 km sse of ushuaia, argentina
- Spills · NOAAORR-1117800:00ZBaltimore inner harborBaltimore Inner Harbor Mystery Sheen; Baltimore, Maryland
- Quakes · USGS-US6000TAWE09:50Z93 km ssw of isangel, vanuatu
- Quakes · USGS-US7000SZ2B19:07ZEarthquake magnitude 5.6 (mww) in 61.811S 154.864E, depth 10 km at 081907Z jul 26Balleny Islands Region
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.