SLOOP JOHN B
Current StatusWhere is the vessel?
SLOOP JOHN B is currently in Near Interbay, based on AIS data received less than 1h ago.
Latest AIS update:
Current position: 47.63971° N, 122.34055° W (Near Interbay)
Average speed (last 7 days): Loading…
Average speed (last 30 days): Loading…
Vessel profile: SLOOP JOHN B is a vessel with dimensions m x m.
This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.
The current position of vessel SLOOP JOHN B is 47.63971 lat / -122.34055 lng. Updated: 2026-04-21 02:09:23 UTC- Near Interbay
- Near Madison Park
- Near Ballard/Seattle
Live Vessel SLOOP JOHN B Analytics (details, animations, etc.)
2026-04-20 23:29:50 UTC · 47.63972, -122.34059 · SOG 0 kn · COG -1°
2026-04-21 01:20:46 UTC · 47.63974, -122.34058 · SOG 0.4 kn · COG -1°
2026-04-21 02:09:23 UTC · 47.63971, -122.34055 · SOG 0.1 kn · COG -1°