Nantucket Harbor
Conditions are Caution now and remain evaluated through 8:29 PM.
Right now
updated 4:29 PM75°F · sets 7:17 PM
gusts 12 kt
Next tide turn unavailable
Water level not reported
Latest observations plus the current-hour NWS sky forecast. The call itself runs on the hourly forecast; nearby NDBC NTKM3 observations do not replace it.
How the day develops
Available forecast · 15 kt peak wind · 0 ft peak seas · Wave character unavailable
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Right now. Caution. Wind is the limiting factor. Southwest 15 knots gusting 20, at your 15 knot limit. some sun, seas 0 feet, comfortably under the limit, tide tide unavailable.
Nearby harbors
Nearby boating conditions
Local source coverage
Marine forecast and boating conditions for Nantucket Harbor
Boat or Nope's preview for Nantucket Harbor in Massachusetts uses nearby public marine forecast, tide, and local-weather sources for trip planning.
This harbor in Massachusetts uses 8449130 - Nantucket Island, MA (NTKM3, 0.2 NM away) for marine observations, NANTUCKET (8449130, 0.2 NM away) for tide predictions, and Nantucket Mem Arpt (KACK, 2.7 NM away) for nearby aviation weather context.
Boat or Nope continuously checks the source bindings behind this planning page.