Sapelo Sound, Blackbeard Island, GA to St Catherines Sound, GA map preview
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Sapelo Sound, Blackbeard Island, GA to St Catherines Sound, GA

Georgia coastal route; shoal-sensitive, requires good visibility.

Latest Automated Forecast

Updated daily with ECMWF data for Sapelo Sound, Blackbeard Island, GA to St Catherines Sound, GA. 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: 2026-06-13T10:30:54.324249+00:00 • Distance: 19.6 NM • Departure: 2026-06-13T08:00:00-04:00 • Speed: 6 knots
Time Wind Waves Current Temp
2026-06-13T12:00:00+00:00 5.2915786 kts 0.22 m 1.0 kts NE NE 26.2°C
2026-06-13T15:15:38.197079+00:00 5.399570000000001 kts 0.32 m 2.7 kts NE NE 28.2°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 kts with waves 0.7 to 1.0 ft with period of 4 to 5 seconds. Overall, seas and wind frequently opposed, expect confused motion. Wind angles: 100% reaching. Sea state: 100% opposed.

Historical Forecasts Download GPX File

Related Routes

St. Catherine's Sound, GA to Sapelo Sound, Blackbeard Island, GA
19.6 NM 11 waypoints
Sapelo Sound, Blackbeard Island, GA to St. Simons Sound, Brunswick, GA
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Wassaw Sound, GA to St Catherines Sound, GA
23.2 NM 9 waypoints
Port Royal Sound, Hilton Head Island, SC to St. Mary's Inlet, GA /FL and Fernandina Beach, FL
102.1 NM 9 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.