Dimas Rivermouth Surf Break

Dimas Rivermouth Surf Forecast and Surf Report

Lat Long: 23.62° N 106.78° W

Issued: 4 am 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dimas Rivermouth sea temperature is
29.5° C

2.3°C warmer than normal for this time of year

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


Dimas Rivermouth surf forecast from 9 Jun 2026:

  • Best quality surf: Thursday 11 Jun, 2AM (local time) - 4.5ft (1.3m), 15s period, SSW swell with glassy winds.
  • Most powerful swell: Tuesday 9 Jun, 5PM (local time) - 6ft (1.9m), 17s period, SSW swell with 2,146 kJ wave energy.
  • Next surfable swell (1★+): Thursday 11 Jun, 2AM (local time) - 4.5ft (1.3m), 15s period with SSW swell.

Best Forecast Surf Conditions for Dimas Rivermouth this week:

The surf forecast for Dimas Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 11) at 2AM. The primary swell is predicted to be 1.3m and 15s period with a secondary swell of 0.5m and 5s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Dimas Rivermouth in the next 16 days are 1.9m 17s and forecast to arrive on Tuesday (Jun 09) at 5PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (MST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Thu 11th Jun)4.5ft (1.3m) 15s
Best Surf 2AM (Thu 11th Jun)4.5ft (1.3m) 15s
Most Powerful 5PM (Tue 9th Jun)6ft (1.9m) 17s

Table - best surf conditions forecast for Dimas Rivermouth over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Tue afternoon, min 25°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Warm (max 28°C on Sun morning, min 26°C on Fri morning). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
3
2
2
3
1
0
2
1
1
2
2
1
3
1
1
3
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SSW
17
1.9
SSW
17
1.7
SSW
16
1.6
SSW
16
1.5
SSW
16
1.3
SSW
15
1.2
SSW
14
1.2
SSW
14
1.1
SSW
14
1
SSW
13
0.8
SSW
18
0.9
SSW
16
0.9
SSW
16
1.2
SSW
16
1.2
SSW
15
1.1
SSW
14
1.1
SSW
14
1.1
SSW
14
0.8
SSW
13
0.9
SW
21
0.7
SW
21
Wave Graph
Metric surfscale
Energy kJ
2007
2146
1375
1261
1136
706
594
594
465
342
356
412
407
715
619
515
508
472
196
658
458
Wind (km/h)
15
WSW
15
SW
10
S
15
SW
15
WSW
5
W
15
WSW
20
W
10
WSW
10
WSW
15
W
10
WSW
10
SW
15
W
5
WNW
15
SW
15
WSW
5
SW
15
SW
15
WSW
5
SSE
Wind State
on
on
cross-on
cross-on
on
glassy
on
on
on
on
cross-on
on
cross-on
cross-on
glassy
on
on
glassy
cross-on
on
cross
High Tide
4:12PM1.47m
5:21AM1.19m
4:52PM1.60m
6:28AM1.28m
5:32PM1.72m
7:23AM1.36m
6:12PM1.82m
8:13AM1.40m
6:54PM1.89m
9:00AM1.41m
7:36PM1.92m
9:47AM1.39m
8:19PM1.90m
Low Tide
9:23AM0.77m
11:15PM0.59m
10:30AM0.82m
00:01AM0.36m
11:25AM0.85m
00:44AM0.14m
12:14PM0.88m
1:28AM-0.02m
12:58PM0.89m
2:12AM-0.11m
1:41PM0.91m
2:56AM-0.13m
2:22PM0.92m
3:41AM-0.08m
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
light rain
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
5:18
5:18
5:18
5:18
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:52
6:53
6:53
6:53
6:54
 mm
1
1
Temp °C
26
27
26
26
27
26
27
27
26
27
27
26
27
27
26
28
28
27
28
28
27
Feels °C
29
28
28
28
29
29
29
28
27
29
27
28
30
29
29
29
29
29
29
29
29
Swell 1
Height (m)
Direction
Period (s)
1.8
SSW
17
1.9
SSW
17
1.7
SSW
16
1.6
SSW
16
1.5
SSW
16
1.3
SSW
15
1.2
SSW
14
1.2
SSW
14
1.1
SSW
14
1
SSW
13
1
SSW
13
0.9
SSW
16
0.9
SSW
16
1.2
SSW
16
1.2
SSW
15
1.1
SSW
14
1.1
SSW
14
1.1
SSW
14
0.8
SSW
13
1.1
SSW
14
1
SSW
14
Energy kJ
2007
2146
1375
1261
1136
706
594
594
465
342
336
412
407
715
619
515
508
472
195
478
384
Swell 2
Height (m)
Direction
Period (s)
0.6
WSW
6
0.6
SW
5
0.6
WSW
6
0.3
S
8
0.5
WSW
5
0.3
S
7
0.3
SSW
20
0.5
WSW
4
0.6
SSW
18
0.8
SSW
18
0.9
SSW
13
0.8
SSW
13
0.1
SW
24
0.5
WSW
5
0.2
SSW
26
0.2
SSW
21
0.5
SW
24
0.6
SSW
16
0.9
SW
21
0.7
SW
21
Energy kJ
20
22
21
11
14
9
76
12
251
356
249
192
22
13
66
45
271
196
658
458
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
8
0.1
S
22
0.2
SSW
20
0.2
S
7
0.4
SSW
19
0.7
WSW
5
0.6
WSW
5
0.1
SW
24
0.1
SW
24
0.2
SSW
21
0.2
SSW
26
0.4
WSW
5
0.5
SW
19
0.4
WSW
5
0.3
WSW
5
Energy kJ
13
9
38
4
142
19
17
22
22
45
65
9
184
9
4
Wind waves
Height (m)
Direction
Period (s)
0.6
WSW
6
0.7
WSW
5
0.4
WSW
5
0.4
WSW
5
0.6
W
4
0.5
WSW
5
0.6
WSW
5
0.5
WSW
5
0.5
WSW
5
0.4
WSW
5
Energy kJ
25
24
10
8
10
14
19
14
14
8
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
1
2
3
2
2
2
2
1
2
2
2
3
2
3
3
2
3
3
Distance (km)
279
317
27
342
344
0
279
272
270
279
344
270
279
279
0
279
317
0
176
307
9
Best forecast wave conditions in Sinaloa
Rating
(10 max)
4
3
3
3
3
Best forecast wave conditions in Mexico
Rating
(10 max)
5
5
4
4
4
3
3
2
3
3
4
4
4
3
3
3
3
4
4
4
4
Header Global
Rating
(10 max)
6
5
5
7
8
7
6
5
8
7
5
4
6
5
4
5
4
6
5
4
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Dimas Rivermouth Surf forecast

The above surf forecast table for Dimas Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dimas Rivermouth can be found by selecting the local surf guide option on the grey menu. Our Dimas Rivermouth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dimas Rivermouth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Dimas Rivermouth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Dimas Rivermouth is 60 km (37 miles) from Mazatlan. If you plan a holiday in Sinaloa, look for hotels and other accommodation in Mazatlan. Mazatlan has rooms for a wide range of budgets as well as car hire and transport links.

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