Surf Forecasts:
How big are the waves at The Patch today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 1.5ft (0.4m), 19s period with SW swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 1.5ft (0.4m), 19s period with SW swell.
- Evening surf: Evening surf (09 Sep, local time) - 2ft (0.6m), 18s period with SW swell.
The current surf forecast for The Patch at 5PM is: 0.6m 19s primary swell from a Southwest direction and 0.6m 10s secondary swell from a South direction, 0.5m 7s secondary swell from a Northwest direction (forecast issued at 10:00am September 09). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 1.5ft (0.4m) | 19s |
| Afternoon (09 Sep) | 1.5ft (0.4m) | 19s |
| Evening (09 Sep) | 2ft (0.6m) | 18s |
Table - waves today at The Patch. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Wed afternoon, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||||||||
8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 11 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 7 | WNW 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 131 | 181 | 133 | 224 | 199 | 194 | 300 | 297 | 290 | 346 | 346 | 403 | 371 | 352 | 352 | 352 | 352 | 411 | 411 | 339 | 352 | 352 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:29AM1.17m | 10:49PM1.36m | 12:02PM1.22m | 11:41PM1.31m | 12:33PM1.25m | |||||||||||||||||
Low Tide | 5:21AM-0.08m | 5:26PM0.34m | 6:00AM-0.04m | 6:13PM0.25m | 6:37AM0.03m | 6:59PM0.18m | ||||||||||||||||
 | | |  |  | |  | |  | | | | | | | | | | | |  | | |
 | 6:47 | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — |
 | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:24 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 27 | 28 | 29 | 23 | 23 | 20 | 18 | 17 | 20 | 20 | 19 | 15 | 14 | 14 | 14 | 14 | 17 | 17 | 17 | 15 | 14 |
Feels °C | 22 | 26 | 25 | 25 | 19 | 20 | 19 | 17 | 17 | 19 | 18 | 17 | 14 | 12 | 12 | 12 | 13 | 16 | 15 | 13 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | S 10 | S 10 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 10 | WNW 9 | SW 16 | SW 16 | SW 15 | SW 15 |
| kJ | 121 | 74 | 71 | 224 | 199 | 194 | 300 | 297 | 290 | 346 | 346 | 403 | 371 | 352 | 352 | 352 | 190 | 190 | 411 | 339 | 313 | 215 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 19 | SW 16 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | WNW 12 | SSW 11 | SSW 10 | SSW 10 | SSW 9 | SSW 8 | WNW 11 | SW 16 | SW 16 | SSW 7 | SSW 7 | SSW 7 | WSW 15 |
| kJ | 131 | 181 | 95 | 68 | 43 | 42 | 42 | 59 | 40 | 81 | 138 | 116 | 103 | 64 | 57 | 76 | 352 | 411 | 18 | 9 | 9 | 85 |
Swell 3 Height (m) Direction Period (s) | WNW 7 | NW 7 | SW 19 | SW 13 | SW 13 | SW 12 | WNW 13 | WNW 12 | WNW 12 | S 9 | WNW 12 | W 21 | WNW 11 | SSW 9 | WNW 11 | SSW 8 | SSW 8 | SSW 8 | SSW 11 | SSW 11 | W 13 | SSW 7 |
| kJ | 21 | 13 | 133 | 59 | 57 | 54 | 58 | 83 | 82 | 39 | 158 | 9 | 107 | 82 | 76 | 38 | 35 | 19 | 11 | 11 | 3 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | NW 7 | NW 7 | WNW 4 | WNW 4 | WNW 4 | WNW 5 | — | WNW 4 | — | WNW 11 | — | WNW 11 | WNW 5 | WNW 5 | — | — | WNW 8 | WNW 7 | WNW 7 | WNW 7 |
| kJ | — | — | 14 | 27 | 7 | 11 | 11 | 12 | — | 7 | — | 148 | — | 167 | 31 | 32 | — | — | 161 | 180 | 352 | 352 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 54 | 22 | 0 | 22 | 22 | 22 | 22 | 25 | 121 | 54 | 54 | 87 | 54 | 22 | 54 | 121 | 121 | 120 | 87 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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