St. George, Bermuda to Key West, FL map preview

St. George, Bermuda to Key West, FL Marine Weather Route Forecast

Grueling long-range offshore trek from the southernmost U.S. point to the mid-Atlantic island.

Latest Automated Forecast

Optimized for marine passage planning, vessel routing, and coastal or offshore weather tracking. This automated marine weather routing tool updates daily using premium data models. Below is the weather, wave, and ocean current layout for a standard vessel transit from St. George, Bermuda to Key West, FL.

Generated: 2026-10-19T10:43:17.636387+00:00 • Distance: 1106.1 NM • Departure: 2026-10-19T08:00:00-04:00 • Speed: 6 knots
Time Wind Waves Ocean Current Air/Water
2026-10-19T12:00:00+00:00 16.738667 kts 1.52 m 0.3 kts N N 27.1 / 27.1 °C
2026-10-19T16:00:00+00:00 15.928731500000001 kts 1.74 m 0.4 kts NNW NNW 27.8 / 27.3 °C
Locked forecast rows are available to signed-in users.

Route Passage Summary & Sea State

Expect a majority of reaching conditions with steady motion. Winds range from 5 to 29 kts with waves 5.0 to 15.0 ft with period of 5 to 10 seconds. Overall, wind and waves mostly aligned or partially aligned. Caution: peak winds reach 29 kts — conditions may be demanding regardless of point of sail. Wind angles: 33% following, 56% reaching, 10% on the nose. Sea state: 65% aligned, 27% cross-seas, 8% opposed.

More Detail

Points of Sail

CategoryPoint of SailWind AnglePortion of Passage
On the NoseNo-Go Zone0–45°10%
ReachingClose Hauled45–80°21%
ReachingBeam Reach80–110°19%
ReachingBroad Reach110–145°17%
FollowingRun145–180°33%

Sea State & Wave Motion

Sea StateWind vs. WavesBoat MotionPortion of Passage
AlignedWaves run with the windSteady, organized65%
Cross SeasWaves cross the windRolling27%
OpposedWaves against the windChoppy, confused8%

Related Routes

Key West, FL to St. George, Bermuda
1100.7 NM 17 waypoints
Beaufort Inlet, NC to Key West, FL
767.2 NM 20 waypoints
St. George, Bermuda to Cape Lookout, NC
639.5 NM 9 waypoints
St. George, Bermuda to Cape May Inlet, NJ
649.4 NM 7 waypoints

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