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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 am Tuesday 19 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
11.0° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at Ano Nuevo today?
The current surf forecast for Ano Nuevo at 9AM is: 1.6m 10s primary swell from a West-northwest direction and 0.7m 15s secondary swell from a West-northwest direction (forecast issued at 04:00am May 19). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 5ft (1.6m) | 10s |
| Afternoon (19 May) | 3ft (0.9m) | 14s |
| Evening (19 May) | 4.5ft (1.3m) | 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 21°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 14 | WNW 10 | WNW 10 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | |
434 | 443 | 443 | 378 | 312 | 349 | 320 | 265 | 606 | 679 | 317 | 711 | 659 | 569 | 491 | 483 | 510 | 601 | 540 | 489 | 404 | 328 | 328 | 281 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | glassy | cross | cross | cross | cross-off | glassy | glassy | cross-off | cross | cross | cross-on | cross-on | cross | cross-off | glassy | cross | cross | cross-on | cross-on | cross-on | cross | glassy | |
High Tide | 11:42PM1.82m | 2:21PM1.23m | 00:36AM1.72m | 3:18PM1.23m | 1:35AM1.57m | 4:14PM1.26m | ||||||||||||||||||
Low Tide | 7:07AM-0.56m | 6:57PM0.89m | 8:02AM-0.48m | 8:07PM0.89m | 9:00AM-0.35m | 9:27PM0.84m | ||||||||||||||||||
 | |  | | | | | | | | |  | | | | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:15 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 15 | 19 | 21 | 20 | 17 | 15 | 13 | 13 | 14 | 17 | 17 | 16 | 13 | 12 | 11 | 10 | 13 | 16 | 17 | 15 | 12 | 13 |
10 | 11 | 14 | 16 | 16 | 14 | 13 | 13 | 11 | 11 | 12 | 15 | 14 | 14 | 11 | 10 | 10 | 8 | 11 | 14 | 15 | 13 | 10 | 12 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 14 | WNW 14 | WNW 10 | WNW 13 | WNW 13 | WNW 9 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
 kJ | 434 | 443 | 443 | 378 | 312 | 297 | 293 | 261 | 606 | 679 | 231 | 711 | 659 | 569 | 491 | 483 | 510 | 601 | 540 | 489 | 404 | 328 | 328 | 281 |
Swell 2 Height (m) Direction Period (s) | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 14 | SW 16 | S 14 | WNW 14 | S 14 | S 14 | WNW 13 | S 14 | SW 16 | SW 16 | SSW 15 | SSW 15 | S 13 | SSW 19 | SSW 19 | SSW 19 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 147 | 201 | 259 | 225 | 301 | 69 | 66 | 265 | 61 | 59 | 317 | 57 | 64 | 62 | 91 | 88 | 55 | 148 | 251 | 148 | 58 | 113 | 112 | 110 |
Swell 3 Height (m) Direction Period (s) | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | SW 16 | S 14 | SW 16 | SW 21 | SSW 21 | SW 16 | S 13 | S 13 | S 13 | S 13 | SW 15 | SW 15 | SW 15 | SW 15 | S 13 | S 13 | S 12 | S 12 |
| kJ | 42 | 39 | 69 | 39 | 39 | 38 | 69 | 64 | 67 | 117 | 180 | 65 | 56 | 56 | 56 | 55 | 57 | 59 | 57 | 59 | 51 | 50 | 49 | 48 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WNW 10 | WNW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 349 | 320 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 0 | 0 | 31 | 31 | 31 | 19 | 0 | 0 | 0 | 29 | 31 | 116 | 94 | 17 | 0 | 0 | 17 | 17 | 79 | 341 | 296 | 17 | 0 |
Best forecast wave conditions in San Mateo | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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