Navigational warnings on 2026-08-04
UTC day · today
- issued
- 9
- cancelled
- 2
- in force at end
- 853
- of these still in force
- 3
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
| Persian Gulf | 2 |
| North Atlantic Ocean | 2 |
| North Pacific Ocean | 1 |
| Black Sea | 1 |
| Molukka Sea | 1 |
| Irish Sea and St. George's Channel | 1 |
| South Atlantic Ocean | 1 |
HYDROLANT 3 · HYDROPAC 2 · NAVAREA XII 1 · NAVAREA II 1 · UKWZ 1 · USGS earthquakes 1
Issued · 9
- Other · HYDROLANT 1530/2609:36ZNaval operations occur daily from 0500Z to 1200Z on August 13-15 in an area near 44-12N 028-40E, Black Sea, Romania.Black Sea · Romania
- Cable ops · HYDROLANT 1497/2610:26ZSurvey operations by cableship Nautilus are in progress near Angola until 22 August; wide berth requested.South Atlantic · Angola
- Other · HYDROPAC 2231/2614:07ZThe vessel Minoan Pioneer is on fire and anchored in the Strait of Hormuz, Oman, at 26-27.60N 056-32.50E; mariners should navigate with caution.Strait of Hormuz · Oman
- Nav aids · UKWZ 473/26in force15:21ZTurbine A01 at Walney Extension Wind Farm in the Irish Sea is unlit; warning WZ 398/26 is cancelled.Irish Sea
- Surveys · HYDROPAC 2232/26in force15:34ZSurvey operations by vessel Furgo Proteus are underway in Persian Gulf near Qatar until 05 Sep, with a two-mile berth requested.Persian Gulf · Qatar
- Nav aids · NAVAREA II 295/26in force15:45ZEl Hank Lighthouse at Casablanca, 33-36.60N 007-39.28W, is unlit.Casablanca
- Nav aids · HYDROLANT 1503/2616:34ZEl Hank Light at 33-36.60N 007-39.28W is unlit.North Atlantic · Morocco
- Quakes · USGS-US6000TI4920:16Z125 km nw of ternate, indonesia
- Missiles · NAVAREA XII 539/2623:26ZHazardous rocket launching operations take place off California in multiple areas from August 15 to 22, with alternate dates.North Pacific · California
Cancelled · 2
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.