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Surf Forecasts:
Dimas Rivermouth surfForecast / Sinaloa / Mexico
48hr Weather and Surf, issued 10 pm Sunday 10 May 2026 MSTForecast update in hr min s Forecast update imminent
Dimas Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dimas Rivermouth sea temperature is
25.0° C
(Which is normal for this time of year)How big are the waves at Dimas Rivermouth today?
The current surf forecast for Dimas Rivermouth at 3AM is: 1.3m 16s primary swell from a South-southwest direction and 0.2m 13s secondary swell from a South direction (forecast issued at 10:00pm May 10). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 3.5ft (1.1m) | 16s |
| Afternoon (11 May) | 3.5ft (1.0m) | 15s |
| Evening (11 May) | 3.5ft (1.1m) | 15s |
Table - waves today at Dimas Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 30°C on Tue morning, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 10 | Monday 11 | Tuesday 12 | Wednesday 13 | |||||||||||||||||||||
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 | 2 PM | 5 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | |
904 | 788 | 788 | 724 | 612 | 589 | 474 | 461 | 544 | 530 | 443 | 443 | 367 | 437 | 330 | 325 | 264 | 257 | 246 | 236 | 229 | 229 | 298 | 339 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | off | glassy | on | on | cross-on | cross | cross-off | glassy | glassy | glassy | on | cross-on | cross-on | cross | cross-on | glassy | glassy | cross-off | cross-on | on | on | |
High Tide | 4:33AM1.20m | 5:35PM1.44m | 5:41AM1.31m | 5:55PM1.58m | 6:33AM1.41m | |||||||||||||||||||
Low Tide | 11:28PM0.92m | 10:56AM0.62m | 11:55PM0.69m | 11:36AM0.61m | 00:26AM0.45m | 12:12PM0.63m | ||||||||||||||||||
 | | |  |  | | |  |  | | | |  | | | | | | | | | | | | |
 | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — |
 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 25 | 25 | 24 | 25 | 27 | 28 | 27 | 26 | 27 | 27 | 26 | 27 | 30 | 29 | 29 | 28 | 27 | 27 | 26 | 27 | 28 | 29 | 28 |
28 | 26 | 27 | 24 | 26 | 27 | 27 | 27 | 26 | 28 | 29 | 27 | 29 | 30 | 28 | 28 | 28 | 27 | 29 | 28 | 27 | 28 | 30 | 29 | |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 16 |
 kJ | 904 | 788 | 788 | 724 | 612 | 589 | 474 | 461 | 544 | 530 | 443 | 443 | 367 | 437 | 330 | 325 | 264 | 257 | 246 | 236 | 229 | 229 | 298 | 339 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | S 13 | S 12 | — | SW 11 | S 12 | SSW 12 | SSW 12 | — | S 12 | SSW 11 | SW 20 | SW 10 | S 10 | SSW 18 | S 10 | SSW 18 | SSW 10 | SSW 17 | SSW 16 | SSW 13 | SSW 13 |
| kJ | 32 | 14 | 14 | 84 | 73 | — | 30 | 73 | 55 | 54 | — | 25 | 42 | 16 | 27 | 32 | 32 | 17 | 120 | 38 | 195 | 181 | 154 | 151 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 13 | SSW 11 | S 14 | S 15 | S 15 | — | — | — | S 10 | SSW 18 | SSW 18 | SSW 18 | S 10 | SW 18 | SSW 9 | SSW 10 | SSW 9 | SSW 9 |
| kJ | — | — | — | — | — | — | 12 | 12 | 4 | 4 | 4 | — | — | — | 2 | 33 | 65 | 64 | 17 | 83 | 35 | 35 | 34 | 34 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | SW 11 | — | — | — | — | — | — | — | SW 10 | WSW 10 | W 4 | — | — | — | — | — | WSW 4 |
| kJ | — | — | — | — | — | — | — | 41 | — | — | — | — | — | — | — | 49 | 57 | 4 | — | — | — | — | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 326 | 324 | 270 | 52 | 0 | 0 | 0 | 0 | 274 | 317 | 270 | 30 | 115 | 0 | 0 | 0 | 342 | 272 | 270 |
Best forecast wave conditions in Sinaloa | ||||||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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