Point Forecast: 25NM SW San Francisco CA 37.47N 122.76W (Elev. 0 ft) |
Last Update: 1:52 am PDT May 12, 2024 |
[show menu] |
Date | 05/12 | 05/13 | ||||||||||||||||||||||
Hour (PDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
Temperature (°F) | 53 | 54 | 55 | 55 | 55 | 56 | 55 | 55 | 55 | 53 | 53 | 52 | 52 | 52 | 52 | 51 | 51 | 51 | 50 | 51 | 51 | 51 | 52 | 53 |
Dewpoint (°F) | 53 | 53 | 53 | 54 | 54 | 54 | 54 | 53 | 54 | 53 | 52 | 52 | 52 | 52 | 51 | 51 | 50 | 51 | 50 | 51 | 51 | 50 | 51 | 51 |
Heat Index (°F) | ||||||||||||||||||||||||
Surface Wind (mph) | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 8 | 7 | 7 | 7 | 7 | 7 |
Wind Dir | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 87 | 86 | 86 | 86 | 86 | 86 | 86 | 86 | 86 | 86 | 88 | 86 | 86 | 86 | 86 | 86 | 88 | 88 | 88 | 91 | 91 | 91 | 86 | 86 |
Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Relative Humidity (%) | 98 | 99 | 95 | 97 | 96 | 94 | 95 | 93 | 96 | 98 | 99 | 100 | 100 | 99 | 98 | 99 | 97 | 100 | 100 | 98 | 99 | 98 | 99 | 96 |
Significant Wave Height (ft) | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wave Direction (°) | ||||||||||||||||||||||||
Swell Height (ft) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Swell Dir | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 310 | 310 | 310 | 310 | 310 | 310 | 300 | 300 | 300 | 300 | 300 |
Swell Period (sec) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 12 | 12 | 12 | 12 | 12 | 12 | 14 | 14 | 14 | 14 | 14 |
Swell 2 Height (ft) | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Swell 2 Dir | 190 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 |
Swell 2 Period (sec) | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 |
Wind Wave Height (ft) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Date | 05/14 | |||||||||||||||||||||||
Hour (PDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
Temperature (°F) | 53 | 53 | 54 | 54 | 55 | 55 | 55 | 55 | 55 | 54 | 53 | 53 | 52 | 52 | 52 | 52 | 52 | 51 | 51 | 51 | 51 | 51 | 53 | 54 |
Dewpoint (°F) | 52 | 52 | 52 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 52 | 52 | 52 | 52 | 52 | 51 | 51 | 51 | 50 | 50 | 52 | 52 |
Heat Index (°F) | ||||||||||||||||||||||||
Surface Wind (mph) | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 7 | 7 | 7 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 |
Wind Dir | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | SW | SW |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 86 | 86 | 86 | 86 | 86 | 86 | 86 | 100 | 100 | 100 | 86 | 86 | 86 | 57 | 57 | 57 | 60 | 60 | 60 | 57 | 57 | 57 | 76 | 76 |
Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Relative Humidity (%) | 95 | 96 | 95 | 95 | 94 | 93 | 93 | 93 | 95 | 97 | 99 | 100 | 100 | 100 | 100 | 100 | 99 | 100 | 100 | 100 | 98 | 97 | 96 | 95 |
Significant Wave Height (ft) | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave Direction (°) | ||||||||||||||||||||||||
Swell Height (ft) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 |
Swell Dir | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 |
Swell Period (sec) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Swell 2 Height (ft) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Swell 2 Dir | 220 | 210 | 210 | 210 | 210 | 210 | 210 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 210 | 210 | 210 | 210 | 210 |
Swell 2 Period (sec) | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Wind Wave Height (ft) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |