New York Harbor, NY to Block Island, RI map preview
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New York Harbor, NY to Block Island, RI

Common offshore route; crosses busy shipping lanes.

Latest Automated Forecast

Updated daily with ECMWF data for New York Harbor, NY to Block Island, RI. This page shows the latest forecast snapshot, route distance, waypoint count, and the first forecast points so search engines can read meaningful route-specific content without JavaScript.

Generated: 2026-06-13T10:26:14.419893+00:00 • Distance: 127.3 NM • Departure: 2026-06-13T08:00:00-04:00 • Speed: 6 knots
Time Wind Waves Current Temp
2026-06-13T12:00:00+00:00 10.0971959 kts 0.14 m 1.6 kts SE SE 23.7°C
2026-06-13T16:00:00+00:00 12.3650153 kts 0.58 m 0.8 kts NNE NNE 19.7°C
Locked forecast rows are available to signed-in users.

Daily Route Forecast Summary

Expect a majority of reaching conditions with steady motion. Winds range from 5 to 14 kts with waves 0.5 to 3.0 ft with period of 5 to 6 seconds. Overall, periods of cross-seas may create some roll. Wind angles: 29% following, 71% reaching. Sea state: 43% aligned, 43% cross-seas, 14% opposed.

Historical Forecasts Download GPX File

Related Routes

Block Island, RI to New York Harbor, NY
127.3 NM 11 waypoints
Beaufort Inlet, NC to Block Island, RI
500 NM 12 waypoints
Bermuda to Block Island, RI
617 NM 3 waypoints
Cuttyhunk, MA to Block Island, RI
37 NM 7 waypoints

Navigation Responsibility

This forecast is for informational purposes only. You are responsible for your own navigation and safety at sea. Always verify weather conditions with official sources, maintain a proper watch, and exercise prudent seamanship. Do not rely solely on this forecast for critical navigation decisions. See our Terms of Service for full details.