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Surf Forecasts:
Spanish Bay-South Moss surfForecast / CAL – Monterey / USA
48hr Weather and Surf, issued 3 pm Tuesday 09 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Spanish Bay-South Moss surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Spanish Bay-South Moss sea temperature is
14.0° C
(Which is slightly warmer than usual)How big are the waves at Spanish Bay-South Moss today?
The current surf forecast for Spanish Bay-South Moss at 10PM is: 1.6m 13s primary swell from a Northwest direction and 0.9m 6s secondary swell from a West-northwest direction (forecast issued at 03:00pm December 09). The wind direction is predicted to be cross-shore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Dec) | - | - |
| Afternoon (09 Dec) | 5.5ft (1.7m) | 12s |
| Evening (09 Dec) | 5ft (1.6m) | 12s |
Table - waves today at Spanish Bay-South Moss. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 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 | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 16 | 16 | 15 | 15 | 15 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 892 | 864 | 766 | 778 | 754 | 1010 | 683 | 734 | 1349 | 1327 | 1216 | 1198 | 1370 | 1560 | 1735 | 1852 | 2148 | 2454 | 2386 | 2325 | 2034 | 1847 | 1670 | 1647 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross |
High Tide / height (m) | 12:58PM 1.60 | 3:45AM 1.35 | 2:05PM 1.38 | 4:33AM 1.42 | 3:24PM 1.18 | 5:15AM 1.49 | ||||||||||||||||||
Low Tide / height (m) | 8:29PM -0.14 | 8:49AM 0.87 | 9:19PM 0.03 | 10:21AM 0.76 | 10:07PM 0.20 | |||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:09 |
| Sunset | - | 4:51 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - |
 | |  | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 17 | 17 | 16 | 16 | 17 | 18 | 19 | 21 | 21 | 19 | 19 | 18 | 18 | 18 | 20 | 20 | 20 | 18 | 18 | 18 | 18 | 18 | 18 |
| Feels °C (?) | 11 | 13 | 12 | 11 | 11 | 11 | 12 | 14 | 17 | 18 | 16 | 15 | 14 | 13 | 13 | 15 | 16 | 17 | 16 | 15 | 14 | 14 | 14 | 15 |
- 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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