Delaware Bay, Lewes, DE to Cape Lookout, NC map preview

Delaware Bay, Lewes, DE to Cape Lookout, NC Marine Weather Route Forecast

This 330nm offshore route requires a close eye on major shipping channels, a wide berth past Cape Hatteras and the dangerous, shifting shoals surrounding Cape Lookout. Monitor marine weather forecasts constantly for sudden wind shifts and carefully follow the marked channel markers when entering Cape Lookout Bight.

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 Delaware Bay, Lewes, DE to Cape Lookout, NC.

Generated: 2026-10-19T10:40:30.927515+00:00 • Distance: 331.5 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 9.8812131 kts 1.42 m 0.6 kts SSE SSE 12.0 / 17.6 °C
2026-10-19T16:00:00+00:00 17.386615400000004 kts 2.46 m 0.3 kts SW SW 14.7 / 18.1 °C
Locked forecast rows are available to signed-in users.

Route Passage Summary & Sea State

Expect mostly following winds with generally comfortable motion. Winds range from 9 to 27 kts with waves 4.4 to 14.7 ft with period of 6 to 9 seconds. Overall, periods of cross-seas may create some roll. Caution: peak winds reach 27 kts — conditions may be demanding regardless of point of sail. Wind angles: 53% following, 40% reaching, 7% on the nose. Sea state: 33% aligned, 67% cross-seas.

More Detail

Points of Sail

CategoryPoint of SailWind AnglePortion of Passage
On the NoseNo-Go Zone0–45°7%
ReachingClose Hauled45–80°7%
ReachingBeam Reach80–110°0%
ReachingBroad Reach110–145°33%
FollowingRun145–180°53%

Sea State & Wave Motion

Sea StateWind vs. WavesBoat MotionPortion of Passage
AlignedWaves run with the windSteady, organized33%
Cross SeasWaves cross the windRolling67%
OpposedWaves against the windChoppy, confused0%

Related Routes

Atlantic Highlands / Sandy Hook, NJ to Cape Lookout, NC
434.6 NM 17 waypoints
Norfolk / Hampton, VA to Cape Lookout, NC
220.3 NM 17 waypoints
St. George, Bermuda to Cape Lookout, NC
639.5 NM 9 waypoints
Delaware Bay, Lewes, DE to Atlantic Highlands / Sandy Hook, NJ
128.8 NM 11 waypoints

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