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The Rivermouth Surf Forecast
/ CAL – Santa Cruz (30 breaks) / California (404 breaks) /
Surf Forecasts:
The Rivermouth surfForecast / CAL – Santa Cruz / USA
48hr Weather and Surf, issued 4 pm Friday 10 Apr 2026 PDTForecast update in hr min s Forecast update imminent
The Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Rivermouth sea temperature is
14.6° C
(Which is 2.5°C warmer than normal for this time of year)How big are the waves at The Rivermouth today?
The current surf forecast for The Rivermouth at 8PM is: 0.9m 15s primary swell from a South-southwest direction and 0.6m 7s secondary swell from a West direction, 0.7m 4s secondary swell from a South direction (forecast issued at 04:00pm April 10). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Apr) | - | - |
| Afternoon (10 Apr) | 2.5ft (0.7m) | 15s |
| Evening (10 Apr) | 3ft (0.9m) | 16s |
Table - waves today at The Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 239 | 287 | 358 | 412 | 412 | 499 | 499 | 402 | 397 | 357 | 353 | 353 | 389 | 932 | 1306 | 1586 | 1495 | 1277 | 1037 | 755 | 605 | 441 | 380 | 370 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | cross- on | glass | on | cross- on | on | on | on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | off | cross- off | glass | glass |
High Tide / height (m) | 8:36PM 1.13 | 5:24AM 1.25 | 8:40PM 1.16 | 6:37AM 1.24 | 8:51PM 1.21 | 7:44AM 1.24 | ||||||||||||||||||
Low Tide / height (m) | 12:02PM 0.13 | 12:51AM 0.94 | 12:56PM 0.09 | 1:37AM 0.77 | 1:39PM 0.06 | 2:17AM 0.58 | ||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - |
| Sunset | - | 7:37 | - | - | - | - | - | - | - | 7:38 | - | - | - | - | - | - | - | 7:38 | - | - | - | - | - | - |
 |  |  | | | |  | |  | |  | |  | | | | | |  |  | | | |  | |
Rain (mm) | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 14 | 5 | 2 | 2 | 2 | 2 | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 14 | 14 | 13 | 13 | 12 | 14 | 15 | 14 | 10 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 12 | 11 | 10 | 9 | 10 | 13 |
| Feels °C (?) | 13 | 10 | 11 | 13 | 12 | 11 | 10 | 9 | 9 | 8 | 5 | 6 | 6 | 7 | 8 | 8 | 8 | 9 | 10 | 9 | 8 | 7 | 9 | 11 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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