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Surf Forecasts:
Dimas Rivermouth surfForecast / Sinaloa / Mexico
48hr Weather and Surf, issued 4 pm Monday 25 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
28.5° 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 1AM is: 1.1m 15s primary swell from a South-southwest direction and 0.4m 4s secondary swell from a West direction (forecast issued at 04:00pm May 25). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 4ft (1.2m) | 15s |
| Afternoon (26 May) | 3.5ft (1.1m) | 15s |
| Evening (26 May) | 3.5ft (1.0m) | 14s |
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 29°C on Mon afternoon, min 25°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 17 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | 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 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | |
780 | 608 | 551 | 551 | 544 | 592 | 592 | 566 | 566 | 537 | 522 | 431 | 431 | 425 | 352 | 352 | 312 | 312 | 307 | 303 | 290 | 286 | 282 | 229 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross | cross-on | glassy | cross-on | cross-off | on | cross-on | cross-on | cross-on | cross-off | cross-on | cross | glassy | on | on | cross-on | cross | cross | cross | glassy | glassy | on | |
High Tide | 5:35PM1.48m | 6:27AM1.25m | 5:55PM1.55m | 7:08AM1.30m | 6:16PM1.61m | 7:42AM1.34m | ||||||||||||||||||
Low Tide | 11:15AM0.74m | 00:23AM0.56m | 11:51AM0.78m | 00:49AM0.41m | 12:20PM0.82m | 1:15AM0.29m | ||||||||||||||||||
 |  |  |  | | | |  | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — |
 | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | 6:47 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 29 | 28 | 28 | 27 | 26 | 26 | 25 | 27 | 28 |
30 | 29 | 29 | 29 | 30 | 29 | 29 | 30 | 28 | 27 | 28 | 28 | 27 | 26 | 28 | 28 | 26 | 27 | 28 | 27 | 27 | 26 | 29 | 28 | |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | 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 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
 kJ | 780 | 608 | 551 | 551 | 544 | 592 | 592 | 566 | 566 | 537 | 522 | 431 | 431 | 425 | 352 | 352 | 312 | 312 | 307 | 303 | 290 | 286 | 282 | 229 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 9 | S 8 | W 5 | W 4 | SW 7 | W 4 | WSW 6 | WSW 6 | S 9 | S 8 | W 6 | W 5 | W 5 | W 5 | W 5 | S 8 | SW 18 | SW 18 | W 6 | W 4 | W 4 | W 4 | SW 16 |
| kJ | 13 | 14 | 5 | 8 | 6 | 7 | 5 | 7 | 12 | 7 | 5 | 9 | 8 | 4 | 4 | 5 | 6 | 12 | 12 | 9 | 5 | 3 | 3 | 41 |
Swell 3 Height (m) Direction Period (s) | S 11 | — | S 9 | S 8 | S 7 | S 7 | S 7 | S 10 | S 10 | S 8 | S 9 | S 9 | S 9 | W 7 | S 9 | S 9 | — | — | SW 18 | — | NW 4 | WSW 5 | WSW 5 | — |
| kJ | 2 | — | 7 | 5 | 1 | 4 | 1 | 7 | 7 | 6 | 2 | 6 | 6 | 1 | 6 | 6 | — | — | 12 | — | 2 | 5 | 2 | — |
Wind waves Height (m) Direction Period (s) | WSW 5 | W 5 | W 5 | — | — | — | — | — | — | W 6 | W 6 | — | — | — | — | — | WSW 7 | W 7 | W 6 | — | — | — | — | W 4 |
| kJ | 10 | 15 | 13 | — | — | — | — | — | — | 19 | 18 | — | — | — | — | — | 9 | 14 | 19 | — | — | — | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 317 | 315 | 270 | 157 | 0 | 30 | 0 | 320 | 317 | 315 | 157 | 0 | 22 | 22 | 0 | 317 | 317 | 315 | 279 | 30 | 7 | 0 | 0 | 315 |
Best forecast wave conditions in Sinaloa | ||||||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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