Piracy

Two merchant vessels reported coming under attack in 12-35N 043-26E at 141440Z jun, just east of bab el mandeb

Gulf of Aden · HYDROPAC 1113/09

What this record establishes

Archived notice · 2009-06-20 09:51Z

This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.

Source and dates
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · ONI SPECIAL ADVISORY 151527Z JUN 09.. Issued 2009-06-15 15:50Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered
Gulf of Aden. The parsed report position is 12.583, 43.433. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Current notices and reporting history in the Gulf of Aden →

issued
2009-06-15 15:50Z
status
Archived notice
authority
ONI SPECIAL ADVISORY 151527Z JUN 09.
issued by
ONI SPECIAL ADVISORY
sea
Gulf of Aden
position
12.583, 43.433
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

TWO MERCHANT VESSELS REPORTED COMING UNDER ATTACK IN 12-35N 043-26E
AT 141440Z JUN, JUST EAST OF BAB EL MANDEB. THERE IS A HIGH PROBABILITY
OF ATTACKS IN THIS AREA FOR AT LEAST THE NEXT 24-48 HOURS. WEATHER
CONDITIONS ARE EXPECTED TO REMAIN FAVORABLE FOR PIRATE ACTIVITY AS WIND
SPEEDS ARE FORECASTED TO BE 5-15KTS WITH WAVE HEIGHTS OF 2-4 FEET
THROUGH THIS PERIOD. MARINERS ARE URGED TO TAKE EXTREME CAUTION WHEN
TRANSITING THE AREA. WHEN POSSIBLE, AVOID AREAS WHERE SMALL BOATS ARE
OPERATING AND MAINTAIN A STRICT AND CONTINUOUS WATCH.

Reading this warning

Position (degrees and minutes)
How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
Date-time group (DTG)
A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
Piracy and armed robbery
Attacks and attempted boardings of ships, and suspicious approaches by small craft.

All warning terms →

Collected reports in this area · piracy & armed robbery reports

96 within 180 nm since 2002 · 0 in the last 12 months · 0 listed in force now

02
05
10
15
20
24

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

J
F
M
A
M
J
J
A
S
O
N
D

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

No other collected notice is currently listed in force within this radius. This does not establish safe conditions.

Worldwide in the collected sources

0 piracy & armed robbery reports listed in force · see all

Record snapshot 2026-10-04 00:37Z; source collection times vary.

Piracy

Vessels attacked or boarded, suspicious approaches, pirate action groups — Gulf of Aden, Gulf of Guinea, Malacca and Singapore Straits, South China Sea. All current piracy & armed robbery reports →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.