Dimas Rivermouth Surf Break

Lat Long: 23.62° N 106.78° W

Dimas Rivermouth 48 hour detailed Surf Forecast

Issued: 4 pm 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dimas Rivermouth sea temperature is
32.2°C
2.6° 

Dimas Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dimas Rivermouth today (06 Sep):

  • Afternoon surf: Afternoon surf (06 Sep, local time) - 4.5ft (1.3m), 15s period with SSW swell.
  • Evening surf: Evening surf (06 Sep, local time) - 3.5ft (1.1m), 14s period with SSW swell.

The current surf forecast for Dimas Rivermouth at 10PM is: 1.1m 14s primary swell from a South-southwest direction and 0.8m 10s secondary swell from a West-southwest direction (forecast issued at 04:00pm September 06). The wind direction is predicted to be glassy and the swell rating is 3.

Time (MST) & DateWave HeightWave Period
Morning (06 Sep)--
Afternoon (06 Sep)4.5ft (1.3m)15s
Evening (06 Sep)3.5ft (1.1m)14s

Table - waves today at Dimas Rivermouth. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 25mm), heaviest during Mon night. Warm (max 31°C on Sun afternoon, min 25°C on Mon night). Wind will be generally light.

Sun
6
Monday
7
Tuesday
8
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
Rating
(10 max)
1
1
2
3
3
3
2
1
0
1
0
2
2
2
2
1
0
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
15
1.3
SSW
15
1.2
SSW
15
1.1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
0.9
SSW
14
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.8
SSW
13
0.8
SSW
13
0.8
SSW
13
0.8
SSW
13
0.6
SSW
16
0.7
SSW
13
Wave Graph
Metric surfscale
Energy kJ
656
656
568
515
431
425
425
425
425
384
294
282
277
277
222
222
195
195
179
145
Wind (km/h)
15
WSW
15
W
10
NW
5
E
10
ESE
15
ESE
20
ESE
15
SSE
15
SSW
15
SW
10
SSW
0
N
10
NNE
10
NNE
5
E
10
S
10
WSW
10
W
10
NW
10
NE
Wind State
on
on
cross-on
glassy
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
off
cross-on
on
cross-on
cross-on
off
High Tide
5:07PM1.48m
7:40AM1.40m
6:10PM1.61m
7:54AM1.48m
6:58PM1.71m
Low Tide
11:55AM1.12m
00:38AM0.20m
12:37PM0.95m
1:13AM0.12m
1:12PM0.77m
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
mod rain
thunderstorm
part cloud
part cloud
clear
part cloud
clear
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:19
6:17
 mm
1
2
3
1
9
5
1
Temp °C
31
30
29
28
28
27
27
29
30
29
29
28
25
26
27
30
30
30
29
27
Feels °C
33
33
33
33
32
31
29
31
33
32
33
34
28
30
31
34
33
33
33
31
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dimas Rivermouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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