Dimas Rivermouth Surf Break

Dimas Rivermouth Surf Forecast and Surf Report

Lat Long: 23.62° N 106.78° W

Issued: 10 am 10 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dimas Rivermouth sea temperature is
29.4° C

2.1°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 10 Jun 2026:

  • Best quality surf: Wednesday 10 Jun, 11PM (local time) - 4.5ft (1.4m), 16s period, SSW swell with glassy winds.
  • Most powerful swell: Wednesday 10 Jun, 2PM (local time) - 5ft (1.5m), 16s period, SSW swell with 1,136 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 10 Jun, 11PM (local time) - 4.5ft (1.4m), 16s 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 Wednesday (Jun 10) at 11PM. The primary swell is predicted to be 1.4m and 16s period with a secondary swell of 0.7m 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 1.5m 16s and forecast to arrive on Wednesday (Jun 10) at 2PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (MST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 10th Jun)4.5ft (1.4m) 16s
Best Surf11PM (Wed 10th Jun)4.5ft (1.4m) 16s
Most Powerful 2PM (Wed 10th Jun)5ft (1.5m) 16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Wed morning. Warm (max 27°C on Wed morning, min 25°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 9mm), mostly falling on Sat night. Warm (max 28°C on Mon afternoon, min 25°C on Sat night). Wind will be generally light.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
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
2
3
1
0
2
1
0
2
3
1
2
2
1
3
2
2
3
2
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)
1.6
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
0.9
SSW
13
0.9
SW
21
0.7
SW
21
1.1
SW
19
1.2
SW
19
0.9
SW
18
Wave Graph
Metric surfscale
Energy kJ
1261
1136
706
594
594
465
342
356
412
407
715
619
515
508
472
246
658
458
855
1088
470
Wind (km/h)
15
SW
15
WSW
5
SW
15
WSW
20
W
5
WSW
10
WSW
15
W
10
WSW
5
WSW
15
WSW
5
S
5
WSW
10
WNW
0
SW
5
S
15
WSW
5
SSE
15
SSW
10
SW
10
SSE
Wind State
on
on
glassy
on
on
on
on
on
on
glassy
on
cross-on
on
cross-on
glassy
cross-on
on
glassy
cross-on
cross-on
cross
High Tide
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
10:34AM1.35m
9:02PM1.82m
Low Tide
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
3:04PM0.94m
4:25AM0.03m
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
part cloud
rain showers
light rain
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
5:18
5:18
5:18
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:53
6:53
6:53
6:54
6:54
 mm
1
1
1
6
2
Temp °C
27
27
26
27
27
26
27
27
26
26
27
26
25
26
26
27
28
27
28
28
27
Feels °C
29
28
29
29
28
28
29
28
28
30
28
28
29
28
28
30
30
30
30
30
30
Swell 1
Height (m)
Direction
Period (s)
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
0.9
SSW
13
1.2
SSW
14
1
SSW
14
1.1
SSW
13
1.2
SW
19
0.9
SW
18
Energy kJ
1261
1136
706
594
594
465
342
336
412
407
715
619
515
508
472
246
602
384
440
1088
470
Swell 2
Height (m)
Direction
Period (s)
0.7
WSW
6
0.3
S
8
0.7
WSW
5
0.3
S
7
0.3
SSW
20
0.5
WSW
5
0.6
SSW
18
0.8
SSW
18
0.9
SSW
13
0.8
SSW
13
0.1
SW
24
0.5
WSW
5
0.4
WSW
5
0.2
SSW
21
0.5
SW
24
0.6
SSW
16
0.9
SW
21
0.7
SW
21
1.1
SW
19
1
SSW
13
0.9
SSW
12
Energy kJ
29
11
24
9
76
13
251
356
273
192
22
13
8
45
271
196
658
458
855
368
245
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
0.5
WSW
5
0.1
S
6
0.5
WSW
5
0.1
SW
24
0.2
SSW
26
0.2
SSW
26
0.4
SW
4
0.5
SW
20
0.4
WSW
4
0.5
WSW
6
0.5
SW
6
Energy kJ
13
9
38
4
142
15
1
12
22
66
65
4
186
7
18
19
Wind waves
Height (m)
Direction
Period (s)
0.7
WSW
5
0.5
WSW
5
0.5
WSW
5
0.5
W
5
0.5
WSW
5
0.5
WSW
5
0.6
WSW
5
0.4
WSW
4
0.4
WSW
5
0.4
WSW
6
Energy kJ
22
14
13
13
13
15
18
7
9
12
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
2
1
3
2
1
3
3
2
3
2
2
3
3
3
3
3
3
3
Distance (km)
270
272
0
176
342
62
279
344
30
0
272
22
279
270
0
9
315
0
176
315
27
Best forecast wave conditions in Sinaloa
Rating
(10 max)
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in Mexico
Rating
(10 max)
4
3
3
4
3
3
3
4
4
4
2
3
3
3
4
3
4
4
4
4
4
Header Global
Rating
(10 max)
8
5
7
6
6
8
7
5
5
5
5
5
9
5
5
5
5
5
7
8
8
  • 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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