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Saint Annes Surf Forecast
/ CAL – San Luis Obispo (23 breaks) / California (404 breaks) /
Surf Forecasts:
Saint Annes surfForecast / CAL – San Luis Obispo / USA
48hr Weather and Surf, issued 10 pm Sunday 17 May 2026 PDTForecast update in hr min s Forecast update imminent
Saint Annes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Saint Annes sea temperature is
12.9° C
(Which is slightly cooler than normal)How big are the waves at Saint Annes today?
The current surf forecast for Saint Annes at 3AM is: 2.5m 12s primary swell from a West-northwest direction and 0.4m 13s secondary swell from a South-southwest direction (forecast issued at 10:00pm May 17). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 7ft (2.2m) | 11s |
| Afternoon (18 May) | 6ft (1.8m) | 11s |
| Evening (18 May) | 5ft (1.5m) | 11s |
Table - waves today at Saint Annes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Tue morning, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wednesday 20 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | |
3101 | 2369 | 1871 | 1624 | 1297 | 961 | 732 | 604 | 480 | 480 | 480 | 443 | 462 | 436 | 378 | 378 | 367 | 362 | 347 | 669 | 649 | 722 | 711 | 711 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | cross-off | cross-off | cross-off | on | on | cross | cross-off | glassy | off | glassy | glassy | on | on | cross-on | glassy | glassy | glassy | cross-off | glassy | cross-on | cross-on | cross-on | |
High Tide | 10:31PM1.15m | 12:36PM0.35m | 11:12PM1.12m | 1:32PM0.34m | 11:55PM1.03m | 2:34PM0.34m | ||||||||||||||||||
Low Tide | 5:55AM-1.28m | 5:01PM-0.13m | 6:42AM-1.27m | 5:48PM-0.06m | 7:31AM-1.21m | |||||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | | | |  | | |
 | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — |
 | 8:00 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | 8:02 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 13 | 13 | 12 | 15 | 18 | 17 | 17 | 15 | 14 | 15 | 15 | 17 | 20 | 18 | 18 | 15 | 14 | 15 | 15 | 17 | 18 | 17 | 16 |
10 | 12 | 11 | 9 | 12 | 15 | 15 | 14 | 12 | 12 | 12 | 13 | 15 | 17 | 16 | 16 | 14 | 13 | 13 | 12 | 15 | 16 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | S 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 |
 kJ | 90 | 2369 | 1871 | 1624 | 1297 | 961 | 732 | 604 | 480 | 480 | 480 | 443 | 462 | 436 | 378 | 378 | 320 | 288 | 294 | 669 | 649 | 722 | 711 | 711 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 16 | S 15 | S 15 | WNW 16 | NW 16 | NW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | S 13 | SW 21 | S 13 | SW 16 | SW 15 |
| kJ | 24 | 89 | 58 | 57 | 56 | 55 | 51 | 29 | 75 | 70 | 69 | 105 | 264 | 261 | 302 | 272 | 367 | 362 | 347 | 56 | 162 | 56 | 86 | 113 |
Swell 3 Height (m) Direction Period (s) | SW 18 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | SSW 12 | NW 18 | NW 18 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | SW 21 | S 13 | SW 16 | S 13 | S 13 |
| kJ | 13 | 23 | 47 | 46 | 81 | 46 | 46 | 45 | 29 | 80 | 80 | 69 | 69 | 68 | 67 | 64 | 59 | 91 | 89 | 162 | 56 | 89 | 55 | 55 |
Wind waves Height (m) Direction Period (s) | WNW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3101 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 96 | 0 | 0 | 0 | 0 | 20 | 105 | 2 | 0 | 0 | 0 | 0 | 0 | 26 | 108 | 85 | 0 | 0 | 0 | 0 | 0 | 85 | 374 | 117 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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