Towing vessel · Flag US

BOB

BOB is a towing vessel (MMSI 366906360, flag US). Its last AIS position was reported on 16 Oct 2026 at 18:31 UTC near Port of Yerbabuena Island, bound for US^0V8J>05KX. AIS Trail recorded 4 port calls in the last 60 days, most recently at San Francisco.

Last position

Position37.77° N, 122.38° WNear Port of Yerbabuena Island
Reported18:31 UTC16 Oct 2026
Speed0.0 kn
Course0°

Status: Under way using engine · Destination as broadcast: US^0V8J>05KX

Position of MMSI 366906360, rounded to 0.01°; see the exact live position and the last 3 days on the live map.

Vessel details

NameBOB
IMO number–
MMSI366906360
Call signWDB5142
TypeTowing vessel
FlagUS (from the MMSI country code)
Length × beam22 m × 6 m
Highest reported draught–
Estimated deadweight–
Destination as broadcastUS^0V8J>05KX
Seen in AIS10 Oct 2026 – 16 Oct 2026 (last 30 days)

Port calls

Port calls detected by AIS Trail in the last 60 days, newest first.

PortArrived (UTC)Departed (UTC)Time in port
San Francisco USSFO14 Oct 2026, 10:50 UTC14 Oct 2026, 13:17 UTC2 h 27 min
Oakland USOAK14 Oct 2026, 09:15 UTC14 Oct 2026, 10:41 UTC1 h 26 min
San Francisco USSFO13 Oct 2026, 13:55 UTC14 Oct 2026, 08:20 UTC18 h 25 min
San Francisco USSFO10 Oct 2026, 21:01 UTC11 Oct 2026, 15:04 UTC18 h 3 min

BOB in the API

The full track, every port call and the live position of BOB 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/366906360/track?from=2026-10-10&resolution=1h"
curl -H "Authorization: Bearer $AIS_TRAIL_KEY" \
  "https://api.aistrail.com/v1/vessels/366906360/port-calls?from=2026-10-10"

Sources

  • Live AIS via aisstream.io, provided without warranty. No published terms
  • Port reference: UN/LOCODE, United Nations Economic Commission for Europe (UNECE), https://unlocode.unece.org, license CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: port entries selected, deduplicated and merged with the World Port Index.
  • Port reference: World Port Index (Pub. 150), National Geospatial-Intelligence Agency (NGA).

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.