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Surf Forecasts:
Navarro Rivermouth surfForecast / CAL – Mendocino County / USA
48hr Weather and Surf, issued 9 pm Sunday 07 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Navarro Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Navarro Rivermouth sea temperature is
13.1° C
(Which is slightly warmer than usual)How big are the waves at Navarro Rivermouth today?
The current surf forecast for Navarro Rivermouth at 12AM is: 1.3m 11s primary swell from a West-northwest direction (forecast issued at 09:00pm December 07). An open ocean swell of 0.3m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Dec) | - | - |
| Afternoon (08 Dec) | - | - |
| Evening (08 Dec) | 4.5ft (1.3m) | 11s |
Table - waves today at Navarro Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sun 07 | Monday 08 | Tuesday 09 | Wednesday 10 | |||||||||||||||||||||
| 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 9 | 9 | 10 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 14 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 408 | 408 | 433 | 425 | 210 | 320 | 349 | 457 | 1346 | 1541 | 1697 | 1679 | 1598 | 1706 | 1706 | 1771 | 2008 | 2069 | 1278 | 2764 | 2496 | 2288 | 1990 | 2151 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | cross- off | cross | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross |
High Tide / height (m) | 2:25AM 1.51 | 12:44PM 1.87 | 3:17AM 1.53 | 1:43PM 1.69 | 4:07AM 1.56 | 2:48PM 1.50 | ||||||||||||||||||
Low Tide / height (m) | 7:05PM -0.44 | 7:04AM 0.95 | 7:57PM -0.29 | 8:15AM 0.93 | 8:50PM -0.12 | 9:34AM 0.85 | ||||||||||||||||||
Sun 07 | Monday 08 | Tuesday 09 | Wednesday 10 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - |
| Sunset | - | - | - | - | - | - | - | 4:51 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 |
 |  | | | |  | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 10 | 11 | 11 | 11 | 12 | 14 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 14 | 15 | 14 |
| Feels °C (?) | 9 | 9 | 10 | 9 | 9 | 10 | 11 | 10 | 9 | 10 | 10 | 9 | 9 | 10 | 11 | 10 | 11 | 10 | 10 | 10 | 10 | 12 | 12 | 12 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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