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Surf Forecasts:
Dimas Rivermouth surfForecast / Sinaloa / Mexico
48hr Weather and Surf, issued 4 pm Friday 22 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
28.3° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Dimas Rivermouth today?
The current surf forecast for Dimas Rivermouth at 8PM is: 0.7m 15s primary swell from a Southwest direction and 0.4m 11s secondary swell from a South-southwest direction (forecast issued at 04:00pm May 22). The wind direction is predicted to be cross-shore.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | - | - |
| Afternoon (22 May) | 2.5ft (0.8m) | 15s |
| Evening (22 May) | 2.5ft (0.7m) | 15s |
Table - waves today at Dimas Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Sat morning. Warm (max 29°C on Fri afternoon, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSW 15 | SSW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 15 | SSW 19 | SSW 19 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SW 16 | SSW 17 | SSW 17 | |
188 | 279 | 239 | 251 | 255 | 255 | 255 | 258 | 367 | 367 | 322 | 255 | 245 | 220 | 246 | 243 | 217 | 279 | 393 | 474 | 499 | 595 | 780 | 986 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross | cross | cross | off | cross-off | cross-on | on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | on | |
High Tide | 4:21PM1.24m | 1:18AM1.17m | 4:52PM1.32m | 4:01AM1.13m | 5:15PM1.41m | 5:32AM1.18m | ||||||||||||||||||
Low Tide | 9:54PM1.13m | 9:20AM0.63m | 11:16PM0.92m | 10:29AM0.69m | 11:53PM0.73m | |||||||||||||||||||
 |  |  |  | |  |  | | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — |
 | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | 6:45 |
— | — | — | — | — | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 29 | 28 | 27 | 27 | 27 | 25 | 26 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 27 | 28 | 29 | 28 | 27 | 26 | 26 | 25 | 27 | 29 |
29 | 29 | 28 | 29 | 29 | 26 | 28 | 28 | 28 | 28 | 29 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 27 | 26 | 29 | 29 | |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SW 16 | SSW 17 | SSW 17 |
 kJ | 188 | 279 | 239 | 251 | 255 | 255 | 255 | 258 | 367 | 367 | 322 | 255 | 245 | 220 | 167 | 211 | 217 | 279 | 393 | 474 | 499 | 595 | 780 | 986 |
Swell 2 Height (m) Direction Period (s) | SW 18 | WSW 6 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SW 9 | SW 19 | SW 9 | SSW 19 | SSW 19 | SW 19 | SSW 18 | S 9 | S 9 | S 9 | W 4 | WNW 4 | S 9 |
| kJ | 79 | 15 | 38 | 37 | 37 | 37 | 36 | 35 | 33 | 29 | 28 | 41 | 94 | 41 | 246 | 243 | 173 | 127 | 14 | 13 | 13 | 9 | 6 | 13 |
Swell 3 Height (m) Direction Period (s) | SW 24 | SW 24 | WSW 6 | WSW 5 | WSW 5 | WNW 4 | W 4 | W 4 | SSW 21 | SSW 21 | SSW 20 | SSW 19 | SSW 9 | SW 19 | SW 9 | S 9 | SSW 9 | SSW 9 | — | — | — | S 9 | S 9 | S 11 |
| kJ | 22 | 22 | 12 | 9 | 4 | 6 | 3 | 3 | 44 | 42 | 38 | 37 | 16 | 96 | 40 | 25 | 16 | 16 | — | — | — | 13 | 13 | 2 |
Wind waves Height (m) Direction Period (s) | WSW 6 | — | — | NW 5 | NW 3 | — | — | — | W 6 | W 3 | WNW 3 | WNW 3 | WNW 3 | NW 3 | WNW 4 | SW 9 | W 3 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | — | WNW 4 |
| kJ | 16 | — | — | 1 | 3 | — | — | — | 6 | 2 | 3 | 6 | 4 | 5 | 5 | 40 | 5 | 16 | 19 | 15 | 14 | 16 | — | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 315 | 315 | 30 | 7 | 7 | 0 | 0 | 317 | 317 | 342 | 52 | 30 | 30 | 30 | 32 | 319 | 317 | 272 | 270 | 30 | 30 | 32 | 22 | 274 |
Best forecast wave conditions in Sinaloa | ||||||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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