Surf Forecasts:
How big are the waves at The Patch today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 2.5ft (0.7m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 3ft (0.9m), 14s period with SW swell.
- Evening surf: Evening surf (21 Jun, local time) - 3ft (0.9m), 14s period with SW swell.
The current surf forecast for The Patch at 8AM is: 0.6m 16s primary swell from a South-southwest direction and 0.8m 7s secondary swell from a West-northwest direction (forecast issued at 04:00am June 21). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 2.5ft (0.7m) | 15s |
| Afternoon (21 Jun) | 3ft (0.9m) | 14s |
| Evening (21 Jun) | 3ft (0.9m) | 14s |
Table - waves today at The Patch. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Sun afternoon, min 11°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||||||||||
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 | 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) | SW 16 | SW 16 | SSW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 19 | SSW 19 | SSW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 367 | 255 | 164 | 309 | 305 | 305 | 305 | 251 | 251 | 248 | 211 | 203 | 147 | 142 | 167 | 211 | 208 | 208 | 163 | 127 | 255 | 251 | 246 | 226 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on |
High Tide | 4:54AM0.94m | 6:19PM1.19m | 6:17AM0.83m | 7:01PM1.22m | 7:51AM0.77m | 7:41PM1.24m | ||||||||||||||||||
Low Tide | 00:09AM0.37m | 11:55AM0.09m | 1:22AM0.28m | 12:46PM0.22m | 2:28AM0.18m | 1:37PM0.34m | ||||||||||||||||||
 |  |  |  | | | | | | | | | | | | | | | | | | | |  | |
 | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:36 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 13 | 16 | 17 | 15 | 13 | 12 | 12 | 12 | 13 | 15 | 16 | 16 | 14 | 12 | 11 | 11 | 13 | 16 | 17 | 16 | 14 | 13 |
Feels °C | 10 | 10 | 12 | 15 | 15 | 12 | 10 | 10 | 10 | 11 | 12 | 13 | 14 | 14 | 12 | 10 | 10 | 10 | 12 | 15 | 15 | 14 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | WNW 7 | WNW 8 | WNW 8 | SW 14 | SW 14 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 367 | 255 | 59 | 105 | 137 | 305 | 305 | 197 | 202 | 207 | 173 | 149 | 119 | 113 | 119 | 96 | 99 | 78 | 96 | 94 | 89 | 81 | 63 | 63 |
Swell 2 Height (m) Direction Period (s) | SW 20 | WNW 5 | SSW 16 | SW 15 | SW 14 | SW 19 | SW 18 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 13 | SW 16 | SW 16 | SW 16 | SSW 13 | SSW 13 | SW 16 | SW 15 | SSW 19 | SSW 18 |
| kJ | 134 | 25 | 164 | 309 | 305 | 96 | 121 | 251 | 251 | 248 | 211 | 203 | 147 | 142 | 116 | 211 | 208 | 208 | 116 | 114 | 255 | 223 | 246 | 226 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 20 | SW 20 | S 10 | S 10 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SSW 13 | SSW 13 | SSW 13 | SW 16 | SW 16 | SW 20 | SSW 19 | SW 15 | SW 15 |
| kJ | 61 | 103 | 108 | 97 | 97 | 8 | 8 | 199 | 197 | 197 | 154 | 111 | 111 | 103 | 167 | 116 | 116 | 116 | 163 | 127 | 186 | 251 | 171 | 134 |
Wind waves Height (m) Direction Period (s) | WNW 5 | — | — | — | — | WNW 9 | WNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 19 | — | — | — | — | 190 | 190 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 22 | 8 | 22 | 465 | 121 | 121 | 0 | 22 | 22 | 22 | 22 | 121 | 121 | 25 | 22 | 22 | 8 | 22 | 22 | 99 | 99 | 60 | 22 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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