Surf Forecasts:
How big are the waves at Arroyo Laguna today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 6ft (1.8m), 7s period with NW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 7ft (2.2m), 7s period with WNW swell.
- Evening surf: Evening surf (13 Sep, local time) - 6.5ft (2.0m), 7s period with WNW swell.
The current surf forecast for Arroyo Laguna at 12PM is: 1.4m 7s primary swell from a West-northwest direction and 0.6m 13s secondary swell from a South-southwest direction, 0.4m 11s secondary swell from a Northwest direction (forecast issued at 04:00am September 13). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 6ft (1.8m) | 7s |
| Afternoon (13 Sep) | 7ft (2.2m) | 7s |
| Evening (13 Sep) | 6.5ft (2.0m) | 7s |
Table - waves today at Arroyo Laguna. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sun afternoon, min 14°C on Tue night). Winds decreasing (fresh winds from the NW on Sun afternoon, calm by Tue morning). | ||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||||
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) | NW 7 | NW 7 | NW 7 | SSW 13 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | NW 8 | NW 8 | NW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 8 | NW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 344 | 386 | 296 | 120 | 342 | 638 | 504 | 257 | 505 | 478 | 438 | 504 | 372 | 500 | 477 | 860 | 453 | 416 | 352 | 311 | 251 | 371 | 173 | 157 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | glassy | on | cross-on | cross-on | cross | cross |
High Tide | 11:53PM1.46m | 12:03PM1.65m | 00:44AM1.30m | 12:33PM1.64m | 1:41AM1.16m | 1:04PM1.59m | ||||||||||||||||||
Low Tide | 5:47AM0.37m | 6:37PM0.21m | 6:15AM0.55m | 7:28PM0.23m | 6:41AM0.72m | 8:24PM0.26m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:12 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 17 | 21 | 22 | 21 | 18 | 17 | 16 | 15 | 17 | 22 | 22 | 22 | 19 | 19 | 18 | 17 | 17 | 20 | 20 | 19 | 15 | 14 |
Feels °C | 16 | 15 | 16 | 18 | 17 | 16 | 14 | 14 | 14 | 13 | 15 | 20 | 19 | 18 | 16 | 17 | 16 | 16 | 17 | 19 | 19 | 18 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | WNW 7 | WNW 7 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | WNW 7 | WNW 8 | WNW 8 | WNW 9 | SW 18 | SW 18 | SW 18 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 |
| kJ | 158 | 147 | 110 | 120 | 120 | 87 | 87 | 85 | 193 | 209 | 220 | 251 | 108 | 108 | 108 | 422 | 453 | 416 | 352 | 311 | 251 | 212 | 173 | 157 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | NW 11 | SW 19 | SW 19 | SW 19 | SW 19 | SW 13 | SSW 13 | SSW 13 | SW 18 | SW 13 | SW 13 | SW 12 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 158 | 151 | 147 | 29 | 58 | 58 | 130 | 130 | 85 | 67 | 67 | 108 | 42 | 41 | 39 | 107 | 106 | 143 | 130 | 127 | 89 | 88 | 88 | 87 |
Swell 3 Height (m) Direction Period (s) | WSW 12 | WSW 12 | NW 11 | WSW 11 | WSW 11 | WSW 16 | W 11 | W 10 | SW 19 | SW 18 | SW 18 | SW 13 | NW 16 | S 9 | S 9 | SW 12 | SW 12 | NW 15 | SW 12 | SW 12 | SSW 21 | SSW 20 | SSW 20 | SSW 19 |
| kJ | 29 | 28 | 30 | 24 | 24 | 25 | 9 | 18 | 57 | 113 | 109 | 44 | 10 | 2 | 2 | 38 | 38 | 33 | 23 | 23 | 88 | 82 | 75 | 74 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | NW 8 | NW 8 | NW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 8 | NW 8 | — | — | — | — | — | NW 9 | — | — |
| kJ | 344 | 386 | 296 | 107 | 342 | 638 | 504 | 257 | 505 | 478 | 438 | 504 | 372 | 500 | 477 | 860 | — | — | — | — | — | 371 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 39 | 160 | 160 | 154 | 0 | 0 | 0 | 0 | 36 | 160 | 160 | 35 | 0 | 0 | 0 | 0 | 142 | 151 | 162 | 35 | 10 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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