5b98ab6c-42a0-5584-8cbb-cf5f15864060 · no UN/LOCODE · North America
Nantucket Boat Basin
Nantucket, United States · 41.285°N 70.097°W
A short, expensive, fog-and-reservation harbour. The basin is the town. Off-island weather windows, ferry wash and a July–August closed list define the place.
Live channels · not a chart · not a reservation
EstimateClear at 2026-08-26T20:15 America/New_York. Wind 3 kn from SSW, gusts 6 kn. It is after local sunset. If this harbour publishes a night-entry restriction, treat it as active until sunrise. Model significant wave 0.5 m from S — coastal model, not a harbour sounding. SST 22.3 °C. Next published low 2026-08-26 05:29 (NOAA CO-OPS).
- Wind
- 3 kn SSW
- Gusts
- 6 kn
- Waves
- 0.5 m
- Twilight
- Night
Max LOA
65 m
ReportedMax draft
3 m
ReportedVHF
09
VerifiedAugust band
VERY_HIGH
EstimateHarbor costs
Official SEPM 2026 passage rates are TTC. Compiled high-season bands stay ESTIMATED and are never mixed into TOTAL_KNOWN. This is not a quote.
TOTAL_KNOWN none USD · incomplete
Tax treatment UNKNOWN. Not assumed included.
USD · FX not applied — source currency retained.
Estimated charges
- BERTH_DUE · ESTIMATED — 1800 USD. Compiled high-season band ~900 USD/day × 2 (not a tariff extract)
Coverage 0 calculated / 1 estimated / 0 unknown.