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Surf Forecasts:
San Jose Rivermouth surfForecast / Baja Sur / Mexico
48hr Weather and Surf, issued 10 am Sunday 31 May 2026 MSTForecast update in hr min s Forecast update imminent
San Jose Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Jose Rivermouth sea temperature is
27.6° C
(Which is 5.1°C warmer than normal for this time of year)How big are the waves at San Jose Rivermouth today (31 May):
- Morning surf: Morning surf (31 May, local time) - 4.5ft (1.3m), 19s period with SSW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 4.5ft (1.3m), 19s period with SSW swell.
- Evening surf: Evening surf (31 May, local time) - 5ft (1.5m), 18s period with SSW swell.
The current surf forecast for San Jose Rivermouth at 5PM is: 1.3m 18s primary swell from a South-southwest direction and 0.7m 15s secondary swell from a South-southwest direction (forecast issued at 10:00am May 31). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 4.5ft (1.3m) | 19s |
| Afternoon (31 May) | 4.5ft (1.3m) | 19s |
| Evening (31 May) | 5ft (1.5m) | 18s |
Table - waves today at San Jose Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 31°C on Tue morning, min 26°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | |
1410 | 1123 | 1100 | 1141 | 1226 | 1597 | 1561 | 1543 | 1526 | 1526 | 1508 | 1491 | 1164 | 1094 | 1081 | 945 | 945 | 945 | 945 | 759 | 749 | 730 | 840 | 576 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross | cross | off | off | cross-off | glassy | glassy | on | cross-on | cross | off | cross-off | off | off | glassy | cross-on | cross-on | glassy | off | off | off | off | |
High Tide | 9:10AM1.23m | 7:55PM1.70m | 9:43AM1.18m | 8:23PM1.68m | 10:18AM1.14m | 8:51PM1.64m | ||||||||||||||||||
Low Tide | 1:48PM0.82m | 3:08AM0.15m | 2:12PM0.84m | 3:40AM0.19m | 2:37PM0.85m | 4:13AM0.24m | ||||||||||||||||||
 | | | |  | | | | | | | | | | | | | | | | | | | | |
 | 5:33 | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 |
 | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | 7:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 28 | 28 | 29 | 27 | 27 | 27 | 26 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 27 | 28 | 31 | 31 | 29 | 27 | 27 | 27 | 27 |
27 | 27 | 27 | 27 | 25 | 25 | 27 | 26 | 29 | 30 | 30 | 28 | 26 | 27 | 26 | 25 | 28 | 31 | 30 | 29 | 26 | 26 | 26 | 25 | |
Swell 1 Height (m) Direction Period (s) | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 |
 kJ | 1410 | 1123 | 1100 | 1141 | 1226 | 1597 | 1561 | 1543 | 1526 | 1526 | 1508 | 1491 | 1164 | 1094 | 1081 | 945 | 945 | 945 | 945 | 759 | 749 | 730 | 840 | 576 |
Swell 2 Height (m) Direction Period (s) | WNW 7 | WNW 6 | WNW 6 | SSW 15 | SSW 14 | SSE 16 | SSE 16 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | WNW 6 |
| kJ | 75 | 56 | 44 | 191 | 186 | 354 | 346 | 337 | 416 | 324 | 316 | 296 | 355 | 350 | 346 | 346 | 346 | 269 | 247 | 184 | 181 | 178 | 178 | 47 |
Swell 3 Height (m) Direction Period (s) | S 17 | SSW 15 | SSE 16 | SSE 16 | SSE 16 | NW 14 | SSE 8 | WNW 5 | WNW 5 | WNW 5 | S 12 | SSE 8 | NW 13 | WNW 12 | WNW 12 | WNW 5 | WNW 5 | WNW 5 | SW 20 | SSW 20 | SSW 20 | SSW 19 | WNW 11 | SSE 13 |
| kJ | 153 | 144 | 206 | 208 | 276 | 52 | 13 | 26 | 20 | 21 | 71 | 12 | 25 | 14 | 14 | 17 | 18 | 21 | 102 | 152 | 218 | 251 | 12 | 178 |
Wind waves Height (m) Direction Period (s) | — | WNW 7 | — | WNW 7 | WNW 4 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | W 5 | W 5 | WNW 4 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | — | W 5 | W 5 | WNW 5 | WNW 5 | WNW 5 | WNW 6 |
| kJ | — | 107 | — | 45 | 36 | 50 | 48 | 75 | 41 | 44 | 14 | 14 | 22 | 33 | 25 | 54 | 54 | — | 20 | 18 | 42 | 62 | 51 | 104 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 10 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 10 | 2 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Baja Sur | ||||||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||||||
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