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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 4 pm Wednesday 13 May 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
12.0° C
(Which is slightly cooler than normal)How big are the waves at Spanish Bay-South Moss today?
The current surf forecast for Spanish Bay-South Moss at 9PM is: 1.4m 12s primary swell from a West-northwest direction and 0.5m 13s secondary swell from a South-southwest direction, 1.4m 6s secondary swell from a Northwest direction (forecast issued at 04:00pm May 13). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | - | - |
| Afternoon (13 May) | 4.5ft (1.3m) | 11s |
| Evening (13 May) | 4.5ft (1.4m) | 12s |
Table - waves today at Spanish Bay-South Moss. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Wed afternoon, min 10°C on Wed night). Winds increasing (light winds from the NNE on Wed night, fresh winds from the NW by Sat morning). | ||||||||||||||||||||||||
Wed 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 8 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | |
408 | 275 | 566 | 539 | 1106 | 1106 | 415 | 366 | 871 | 892 | 394 | 830 | 1065 | 1135 | 1205 | 1255 | 1153 | 1224 | 1374 | 1499 | 1721 | 1993 | 2170 | 2126 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 8:34PM1.64m | 9:40AM1.12m | 9:05PM1.79m | 10:41AM1.14m | 9:42PM1.91m | |||||||||||||||||||
Low Tide | 2:07PM0.34m | 3:28AM-0.03m | 2:45PM0.45m | 4:14AM-0.24m | 3:25PM0.56m | 5:01AM-0.41m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — |
 | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | 8:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 13 | 12 | 11 | 10 | 10 | 11 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 13 | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 12 |
7 | 7 | 7 | 7 | 8 | 9 | 9 | 10 | 9 | 8 | 9 | 8 | 8 | 9 | 9 | 10 | 8 | 7 | 6 | 6 | 7 | 8 | 7 | 5 | |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 8 | WNW 8 | WNW 11 | WNW 11 | WNW 8 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | SSW 15 | SSW 15 | SSW 15 | WNW 16 | NW 10 | NW 10 | WNW 15 | WNW 14 |
 kJ | 408 | 275 | 566 | 539 | 1106 | 1106 | 274 | 280 | 871 | 892 | 394 | 830 | 1065 | 1135 | 1205 | 1255 | 231 | 231 | 237 | 226 | 1721 | 1993 | 275 | 413 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | WNW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 17 | WNW 12 | WNW 11 | SSW 16 | SSW 16 | WNW 10 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | NW 18 | WNW 16 | WNW 16 | SSW 14 | WNW 15 | WNW 15 | SSW 14 | SSW 15 |
| kJ | 104 | 253 | 102 | 102 | 102 | 170 | 415 | 366 | 295 | 203 | 314 | 256 | 246 | 259 | 259 | 234 | 78 | 105 | 175 | 158 | 294 | 279 | 104 | 167 |
Swell 3 Height (m) Direction Period (s) | SSW 18 | SSW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 13 | SSW 16 | SSW 16 | S 13 | SSW 13 | SSW 16 | S 10 | S 10 | NW 19 | WNW 18 | WNW 18 | S 10 | S 10 | S 10 | S 16 | SSW 14 | SSW 14 | SSW 16 | SW 20 |
| kJ | 62 | 102 | 106 | 104 | 103 | 68 | 214 | 298 | 13 | 33 | 266 | 2 | 2 | 14 | 31 | 62 | 2 | 2 | 2 | 46 | 156 | 156 | 81 | 15 |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 6 | NW 6 | NW 6 | — | — | — | — | — | — | — | — | — | — | — | — | WNW 9 | WNW 9 | NW 9 | NW 9 | — | — | NW 10 | NW 10 |
| kJ | 44 | 97 | 138 | 149 | — | — | — | — | — | — | — | — | — | — | — | — | 1153 | 1224 | 1374 | 1499 | — | — | 2170 | 2126 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 38 | 38 | 38 | 15 | 15 | 6 | 6 | 38 | 38 | 38 | 33 | 25 | 25 | 15 | 25 | 38 | 38 | 38 | 38 | 26 | 19 | 15 | 38 | 38 |
Best forecast wave conditions in Monterey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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