Surf Forecasts:
How big are the waves at The Patch today (23 Jul):
- Morning surf: Morning surf (23 Jul, local time) - 2.5ft (0.8m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (23 Jul, local time) - 2.5ft (0.8m), 14s period with SSW swell.
- Evening surf: Evening surf (23 Jul, local time) - 1.5ft (0.4m), 26s period with SW swell.
The current surf forecast for The Patch at 12AM is: 0.7m 14s primary swell from a Southwest direction and 1.0m 8s secondary swell from a South-southwest direction (forecast issued at 04:00pm July 22). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jul) | 2.5ft (0.8m) | 14s |
| Afternoon (23 Jul) | 2.5ft (0.8m) | 14s |
| Evening (23 Jul) | 1.5ft (0.4m) | 26s |
Table - waves today at The Patch. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Fri afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | ||||||||||||||||||
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 9 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SW 26 | SW 26 | SSW 13 | SSW 13 | SW 24 | SW 24 | SW 24 | SW 24 | SW 24 |
Wave Graph  | ||||||||||||||||||||
 kJ | 232 | 194 | 194 | 206 | 264 | 264 | 264 | 257 | 246 | 229 | 237 | 421 | 329 | 235 | 214 | 546 | 661 | 541 | 444 | 347 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:45PM1.23m | 9:22AM0.80m | 7:32PM1.24m | 10:30AM0.86m | 8:20PM1.25m | |||||||||||||||
Low Tide | 12:54PM0.49m | 2:52AM0.11m | 1:58PM0.56m | 3:47AM0.05m | 3:02PM0.61m | |||||||||||||||
 |  | |  | |  | | | | | |  | | | | | | | | | |
 | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | 8:28 | — | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:27 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 15 | 14 | 13 | 12 | 12 | 16 | 17 | 17 | 15 | 13 | 13 | 12 | 14 | 17 | 18 | 17 | 15 | 13 |
Feels °C | 15 | 16 | 13 | 12 | 11 | 10 | 10 | 13 | 13 | 14 | 12 | 10 | 10 | 9 | 12 | 14 | 14 | 13 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SW 7 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 24 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 232 | 153 | 146 | 123 | 96 | 73 | 264 | 257 | 246 | 229 | 201 | 198 | 195 | 195 | 195 | 198 | 661 | 198 | 198 | 151 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | S 7 | SSW 7 | NW 10 | NW 10 | SW 26 | SW 26 | SW 26 | SW 26 | SW 25 | SW 24 | SSW 13 | SW 24 | SW 24 | SW 24 |
| kJ | 160 | 194 | 194 | 206 | 264 | 264 | 26 | 17 | 28 | 27 | 237 | 421 | 329 | 235 | 214 | 546 | 201 | 541 | 444 | 347 |
Swell 3 Height (m) Direction Period (s) | SW 16 | WNW 12 | WNW 12 | WNW 11 | WNW 12 | NW 11 | WSW 5 | NW 11 | SSW 7 | S 7 | NW 10 | WSW 18 | NW 10 | NW 10 | NW 10 | NW 10 | SW 16 | SW 16 | SW 16 | WSW 16 |
| kJ | 66 | 28 | 27 | 12 | 26 | 30 | 9 | 29 | 16 | 8 | 26 | 31 | 25 | 25 | 25 | 24 | 69 | 43 | 42 | 26 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NW 4 | WNW 4 | WNW 4 | WNW 5 | WNW 5 | WNW 5 | WNW 6 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 6 | WNW 6 | WNW 6 |
| kJ | — | — | — | — | — | — | 6 | 15 | 32 | 50 | 57 | 83 | 81 | 69 | 54 | 49 | 74 | 119 | 190 | 231 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 99 | 122 | 54 | 0 | 0 | 54 | 54 | 122 | 122 | 120 | 120 | 83 | 22 | 54 | 22 | 22 | 122 | 120 | 120 | 120 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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