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Spanish Bay-South Moss Surf Forecast
/ CAL – Monterey (18 breaks) / California (404 breaks) /
Surf Forecasts:
Spanish Bay-South Moss surfForecast / CAL – Monterey / USA
48hr Weather and Surf, issued 10 am Tuesday 21 Apr 2026 PDTForecast 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
14.1° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Spanish Bay-South Moss today?
The current surf forecast for Spanish Bay-South Moss at 1PM is: 1.8m 12s primary swell from a West direction and 0.5m 12s secondary swell from a South-southwest direction (forecast issued at 10:00am April 21). An open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 6ft (1.8m) | 12s |
| Afternoon (21 Apr) | 6ft (1.8m) | 12s |
| Evening (21 Apr) | 5ft (1.6m) | 11s |
Table - waves today at Spanish Bay-South Moss. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 919 | 861 | 909 | 777 | 615 | 629 | 606 | 505 | 486 | 400 | 392 | 384 | 414 | 333 | 287 | 347 | 352 | 425 | 928 | 915 | 1061 | 362 | 299 | 290 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross | cross | cross | cross | cross- off | off | cross- off | cross | cross- on | on | cross- on | cross | cross | cross | on | on | on | on | on | on | cross |
High Tide / height (m) | 4:08PM 1.05 | 2:00AM 1.68 | 5:29PM 1.07 | 3:10AM 1.55 | 6:33PM 1.14 | 4:32AM 1.42 | ||||||||||||||||||
Low Tide / height (m) | 8:49AM -0.34 | 7:45PM 0.87 | 9:57AM -0.28 | 9:11PM 0.91 | 11:06AM -0.23 | 10:55PM 0.86 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| Sunrise | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:46 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:47 | - | - | - | - |
 |  | | |  | | |  |  | |  |  | | | | | | | | | |  | | | |
Rain (mm) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 14 | 13 | 13 | 12 | 11 | 11 | 13 | 14 | 13 | 12 | 11 | 11 | 11 |
| Feels °C (?) | 8 | 9 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 12 | 11 | 11 | 10 | 9 | 8 | 10 | 10 | 8 | 7 | 7 | 8 | 9 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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