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Port San Luis, CA Marine Weather Forecast

Station PSLC1 - 9412110 - Port San Luis, CA

October 1, 2026 9:48 pm PDT
Location: 35.169N 120.754W
Atmospheric Pressure: 29.91 in (1012.7 mb)
Water Temperature: 64.9°F (18.3°C)


Tonight - 64°F
Oct 02, 2026
5 mph N
Partly Cloudy
Partly cloudy, with a low around 64. North wind around 5 mph.
Friday - 90°F
Oct 02, 2026
5 to 10 mph NW
Partly Sunny
Partly sunny, with a high near 90. Northwest wind 5 to 10 mph.
Friday Night - 67°F
Oct 02, 2026
5 mph NNW
Mostly Clear
Mostly clear, with a low around 67. North northwest wind around 5 mph.
Saturday - 95°F
Oct 03, 2026
5 to 10 mph NW
Sunny
Sunny, with a high near 95. Northwest wind 5 to 10 mph.
Saturday Night - 68°F
Oct 03, 2026
0 to 5 mph NW
Mostly Clear
Mostly clear, with a low around 68. Northwest wind 0 to 5 mph.
Sunday - 94°F
Oct 04, 2026
0 to 5 mph NW
Sunny
Sunny, with a high near 94.
Sunday Night - 67°F
Oct 04, 2026
0 to 5 mph NNW
Mostly Clear
Mostly clear, with a low around 67.
Monday - 84°F
Oct 05, 2026
0 to 5 mph NW
Sunny
Sunny, with a high near 84.
Monday Night - 67°F
Oct 05, 2026
0 to 5 mph NNW
Mostly Clear
Mostly clear, with a low around 67.
Tuesday - 85°F
Oct 06, 2026
0 to 5 mph NNW
Sunny
Sunny, with a high near 85.
Tuesday Night - 68°F
Oct 06, 2026
0 to 5 mph NNW
Mostly Clear
Mostly clear, with a low around 68.
Wednesday - 87°F
Oct 07, 2026
0 to 5 mph NNW
Sunny
Sunny, with a high near 87.
Wednesday Night - 69°F
Oct 07, 2026
0 to 5 mph NNW
Mostly Clear
Mostly clear, with a low around 69.
Thursday - 86°F
Oct 08, 2026
0 to 5 mph NW
Sunny
Sunny, with a high near 86.

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