Cargo ship · Flag US

CAPE SABLE

CAPE SABLE is a cargo ship (IMO 9578983, MMSI 303829026, flag US). Its last AIS position was reported on 16 Oct 2026 at 20:39 UTC near Port of Yerbabuena Island, bound for USSFO.

Last position

Position37.75° N, 122.38° WNear Port of Yerbabuena Island
Reported20:39 UTC16 Oct 2026
Speed0.0 kn
Course178°

Status: Moored · Destination as broadcast: USSFO · ETA as broadcast: 10 May 2026, 18:30 UTC

Position of MMSI 303829026, rounded to 0.01°; see the exact live position and the last 3 days on the live map.

Vessel details

NameCAPE SABLE
IMO number9578983
MMSI303829026
Call signWDO2004
TypeCargo ship
FlagUS (from the MMSI country code)
Length × beam239 m × 38 m
Highest reported draught8.2 m (last 30 days)
Estimated deadweight≈ 98,100 t (Post-Panamax) — estimated from AIS dimensions
Destination as broadcastUSSFO
Seen in AIS10 Oct 2026 – 16 Oct 2026 (last 30 days)

Port calls

No port calls detected in the last 60 days.

CAPE SABLE in the API

The full track, every port call and the live position of CAPE SABLE are available through the AIS Trail API. A free key covers the last 7 days of history; paid plans cover the last 12 months, and Pro and Business add live positions.

curl -H "Authorization: Bearer $AIS_TRAIL_KEY" \
  "https://api.aistrail.com/v1/vessels/imo/9578983/track?from=2026-10-10&resolution=1h"
curl -H "Authorization: Bearer $AIS_TRAIL_KEY" \
  "https://api.aistrail.com/v1/vessels/imo/9578983/port-calls?from=2026-10-10"

Sources

Flags come from the MMSI country code, deadweight and size class are estimates from AIS dimensions, port calls are detected by AIS Trail from position reports. All sources and licences: Data sources.

Not for navigation. AIS data can be missing, delayed or wrong; do not use it for navigation, collision avoidance, search and rescue or any other safety-of-life purpose.