Hyannis Harbor
Conditions are Caution now, then improve to Go around 4 AM.
Right now
updated 12:00 AM
72°F · sets 7:16 PM
gusts 25 kt
Low tide 5:21 AM
Water level not reported
Latest observations plus the current-hour NWS sky forecast. The call itself runs on the hourly forecast; nearby NDBC 44020 observations do not replace it.
How the day develops
Full-day forecast · 13 kt peak wind · 2 ft peak seas · Rolling swell
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Right now. Caution. Wind is the limiting factor. West 13 knots gusting 25, 2 knots under your 15 knot limit. showers, seas 2 feet every 8 seconds, tide falling, low tide at 5:21 AM.
Nearby harbors
Nearby boating conditions
Local source coverage
Marine forecast and boating conditions for Hyannis Harbor
A central Cape Cod harbor in Lewis Bay with ferry traffic and ready access to Nantucket Sound.
This harbor in Massachusetts uses Nantucket Sound (44020) for marine observations, Woods Hole (8447930) for tide predictions, and Barnstable Muni (KHYA) for nearby aviation weather context.
Boat or Nope continuously checks the source bindings behind this planning page.Explore by water