| NWS Forecast for: Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm (PZZ455) Issued by: National Weather Service Eureka, CA Last Update: 251 PM PDT Wed Mar 18 2026 |  |
| Tonight: NW wind 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 5 ft. Wave detail: N 4 ft at 4 seconds and W 3 ft at 10 seconds. Areas of dense fog. Thu: NW wind 10 to 15 kt. Seas 5 ft. Wave detail: N 4 ft at 4 seconds and W 4 ft at 9 seconds. Areas of dense fog. Thu Night: N wind 10 to 15 kt. Seas 6 ft. Wave detail: N 4 ft at 4 seconds and NW 5 ft at 10 seconds. Patchy fog. Fri: NW wind 15 to 20 kt. Seas 6 ft. Wave detail: N 5 ft at 4 seconds and NW 5 ft at 10 seconds. Patchy fog. Fri Night: N wind 20 to 25 kt. Seas 7 ft. Wave detail: N 6 ft at 5 seconds and NW 4 ft at 10 seconds. Sat: N wind 20 to 25 kt with gusts up to 35 kt. Seas 7 ft. Wave detail: N 7 ft at 6 seconds and NW 4 ft at 10 seconds. Sat Night: N wind 25 to 30 kt with gusts up to 40 kt. Seas around 9 ft. Wave detail: N 9 ft at 7 seconds. Sun: N wind 20 to 25 kt. Seas 9 ft. Wave detail: N 9 ft at 7 seconds. Sun Night: N wind 20 to 25 kt. Seas 7 ft. Wave detail: N 7 ft at 6 seconds. Mon: NW wind 10 to 15 kt. Seas 7 ft. Wave detail: N 7 ft at 6 seconds and NW 5 ft at 11 seconds. Mon Night: NW wind 5 to 10 kt. Seas 6 ft. Wave detail: N 4 ft at 4 seconds and NW 6 ft at 10 seconds. | |
| Zone Forecast: Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm (PZZ455) | |
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