Surf Forecasts:
How big are the waves at Arroyo Laguna today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 3.5ft (1.0m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 2.5ft (0.8m), 14s period with SSW swell.
- Evening surf: Evening surf (31 Aug, local time) - 2.5ft (0.8m), 13s period with SSW swell.
The current surf forecast for Arroyo Laguna at 6AM is: 1.0m 14s primary swell from a South-southwest direction and 1.1m 7s secondary swell from a West-northwest direction, 1.5m 7s secondary swell from a West-northwest direction (forecast issued at 10:00pm August 30). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 3.5ft (1.0m) | 14s |
| Afternoon (31 Aug) | 2.5ft (0.8m) | 14s |
| Evening (31 Aug) | 2.5ft (0.8m) | 13s |
Table - waves today at Arroyo Laguna. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Wed morning, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | ||||||||||||||||
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 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 18 |
Wave Graph  | ||||||||||||||||||
 kJ | 478 | 478 | 472 | 394 | 394 | 321 | 253 | 210 | 204 | 156 | 154 | 198 | 198 | 154 | 154 | 154 | 151 | 98 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | glassy | cross | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-on | cross-on | cross | cross | cross |
High Tide | 00:22AM1.38m | 12:44PM1.59m | 1:17AM1.22m | 1:19PM1.64m | ||||||||||||||
Low Tide | 6:22PM0.39m | 6:21AM0.37m | 7:16PM0.34m | 6:48AM0.53m | 8:19PM0.29m | |||||||||||||
 | | | |  | | | | |  | | | | | | | | | |
 | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:31 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 13 | 14 | 17 | 18 | 17 | 14 | 13 | 13 | 12 | 13 | 17 | 18 | 17 | 14 | 14 |
Feels °C | 13 | 12 | 12 | 13 | 14 | 15 | 16 | 14 | 12 | 11 | 11 | 11 | 12 | 15 | 15 | 14 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | WNW 7 | WNW 7 | WNW 8 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 478 | 478 | 129 | 128 | 131 | 321 | 253 | 210 | 204 | 156 | 154 | 198 | 198 | 154 | 154 | 154 | 151 | 98 |
Swell 2 Height (m) Direction Period (s) | SSE 14 | SSE 13 | SSW 14 | SSW 14 | SSW 14 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | S 12 | WNW 5 | S 11 | S 11 | S 11 | S 11 | S 11 |
| kJ | 19 | 18 | 472 | 394 | 394 | 97 | 94 | 128 | 119 | 146 | 144 | 101 | 18 | 89 | 88 | 61 | 59 | 58 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 9 | SSE 13 | SSE 13 | SSE 13 | SW 19 | SW 19 | SW 19 | SW 19 | NW 8 | NW 8 | WNW 8 | S 11 | WNW 7 | SW 18 | SW 18 | SW 18 | SW 18 |
| kJ | 6 | 6 | 34 | 34 | 57 | 15 | 15 | 14 | 57 | 31 | 20 | 23 | 93 | 31 | 50 | 81 | 81 | 80 |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 6 | WNW 7 | NW 7 | WNW 8 | WNW 8 | WNW 6 | WNW 5 | WNW 6 | WNW 6 | WNW 5 | WNW 5 | WNW 8 | NW 7 | WNW 4 | WNW 4 | WNW 4 | WNW 4 |
| kJ | 186 | 145 | 259 | 254 | 257 | 131 | 96 | 99 | 97 | 60 | 40 | 26 | 98 | 79 | 14 | 16 | 13 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 78 | 36 | 0 | 0 | 8 | 156 | 160 | 160 | 68 | 68 | 36 | 0 | 0 | 155 | 381 | 165 | 68 | 35 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
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