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Port Madison Bay
Port Madison Bay is a quiet, residential anchorage on the north end of Bainbridge Island, where you drop the hook and settle into a peaceful inlet ringed by wooded country homes. The bay connects to Puget Sound via Agate Pass, with Agate Pass Bridge linking Bainbridge to the Kitsap Peninsula just to the southwest. If you're keen to stretch your legs, Hidden Cove Trail #4 is a highly rated hike nearby worth checking out.
Based on AIS data
quiet → busy
Marinas and anchorages near Port Madison Bay · times are dock to dock
Popular Times
Boats arriving and leaving, by local hour — the hours the quay is actually working.
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- Busiest on Saturdays and Sundays
- Busiest around 14:00 — boats coming and going
- Half the boats that stop here have arrived by 14:00
- 83% of visits are overnight
- Typical stay: ~23h
Plan a Passage
Popular
21 legs boats have actually been recorded sailing.
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