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Ano Nuevo Surf Forecast
/ CAL – San Mateo (15 breaks) / California (404 breaks) /
Surf Forecasts:
Ano Nuevo surfForecast / CAL – San Mateo / USA
48hr Weather and Surf, issued 4 pm Saturday 16 May 2026 PDTForecast update in hr min s Forecast update imminent
Ano Nuevo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ano Nuevo sea temperature is
12.8° C
(Which is slightly warmer than usual)How big are the waves at Ano Nuevo today?
The current surf forecast for Ano Nuevo at 9PM is: 3.5m 10s primary swell from a West-northwest direction and 0.6m 14s secondary swell from a South-southwest direction, 0.1m 19s secondary swell from a South direction (forecast issued at 04:00pm May 16). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | - | - |
| Afternoon (16 May) | 10ft (3.0m) | 10s |
| Evening (16 May) | 11ft (3.5m) | 10s |
Table - waves today at Ano Nuevo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Mon morning, min 9°C on Sat night). Winds decreasing (strong winds from the NW on Sat afternoon, calm by Tue morning). | ||||||||||||||||||||||||
Sat 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | NW 11 | WNW 12 | NW 11 | WNW 12 | WNW 11 | NW 11 | NW 11 | NW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | |
1609 | 1760 | 2108 | 2452 | 2887 | 5211 | 2448 | 4008 | 2126 | 2288 | 3510 | 3776 | 3052 | 1074 | 785 | 590 | 541 | 551 | 1103 | 461 | 603 | 615 | 527 | 471 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | glassy | cross-off | glassy | cross | |
High Tide | 11:28AM1.22m | 10:07PM1.85m | 12:26PM1.23m | 10:53PM1.86m | 1:23PM1.23m | 11:42PM1.82m | ||||||||||||||||||
Low Tide | 4:14PM0.73m | 5:24AM-0.57m | 5:03PM0.81m | 6:15AM-0.60m | 5:57PM0.87m | 7:07AM-0.56m | ||||||||||||||||||
 | | |  |  | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — |
 | — | — | 8:10 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | 8:13 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 12 | 10 | 9 | 9 | 9 | 11 | 15 | 17 | 16 | 12 | 14 | 16 | 18 | 18 | 20 | 19 | 18 | 13 | 13 | 12 | 13 | 16 | 20 |
5 | 4 | 2 | 2 | 3 | 5 | 7 | 10 | 10 | 9 | 7 | 9 | 10 | 11 | 12 | 14 | 13 | 13 | 9 | 11 | 11 | 11 | 15 | 17 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 11 | WNW 12 | WNW 12 | SSW 14 | SSW 13 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | SSW 13 | SSW 12 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
 kJ | 165 | 165 | 165 | 165 | 118 | 2793 | 2448 | 2103 | 61 | 60 | 1960 | 1960 | 1599 | 1074 | 785 | 590 | 33 | 31 | 500 | 461 | 603 | 615 | 527 | 471 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 19 | S 19 | S 19 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 18 | SSW 18 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 16 | S 16 | S 16 | WNW 18 | WNW 18 | WNW 16 | WNW 16 | WNW 16 | WNW 15 |
| kJ | 15 | 15 | 7 | 7 | 118 | 118 | 115 | 107 | 25 | 30 | 59 | 59 | 58 | 58 | 34 | 87 | 46 | 46 | 61 | 60 | 147 | 201 | 196 | 228 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 20 | SW 20 | SW 18 | SW 18 | S 18 | SW 18 | — | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 13 | SSW 17 | SSW 18 | SSW 12 | S 16 | S 15 | S 15 | S 15 | S 15 |
| kJ | — | — | — | 15 | 15 | 13 | 13 | 6 | 12 | — | 30 | 31 | 31 | 59 | 53 | 34 | 29 | 30 | 30 | 45 | 42 | 39 | 69 | 39 |
Wind waves Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | NW 11 | — | NW 11 | WNW 12 | WNW 11 | NW 11 | NW 11 | NW 11 | — | — | — | WNW 10 | WNW 10 | NW 10 | — | — | — | — | — |
| kJ | 1609 | 1760 | 2108 | 2452 | 2887 | 5211 | — | 4008 | 2126 | 2288 | 3510 | 3776 | 3052 | — | — | — | 541 | 551 | 1103 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 31 | 35 | 31 | 31 | 29 | 29 | 30 | 30 | 31 | 31 | 31 | 30 | 30 | 19 | 12 | 19 | 31 | 31 | 29 | 0 | 0 | 0 | 0 | 30 |
Best forecast wave conditions in San Mateo | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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