Ostiones Surf Break

Ostiones Surf Forecast and Surf Report

Lat Long: 20.88° N 105.43° W

Issued: 5 pm 19 Jun 2026 (local time)

Forecast update in  hr  min

Today's Ostiones sea temperature is
30.2° C

2.1°C warmer than normal for this time of year

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


Ostiones surf forecast from 20 Jun 2026:

  • Best quality surf: Saturday 20 Jun, 12AM (local time) - 4ft (1.2m), 16s period, SW swell with glassy winds.
  • Most powerful swell: Tuesday 23 Jun, 6PM (local time) - 4.5ft (1.3m), 17s period, SW swell with 951 kJ wave energy.
  • Next surfable swell (1★+): Saturday 20 Jun, 12AM (local time) - 4ft (1.2m), 16s period with SW swell.

Best Forecast Surf Conditions for Ostiones this week:

The surf forecast for Ostiones over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 20) at 12AM. The primary swell is predicted to be 1.2m and 16s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Ostiones in the next 16 days are 1.3m 17s and forecast to arrive on Tuesday (Jun 23) at 6PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sat 20th Jun)4ft (1.2m) 16s
Best Surf12AM (Sat 20th Jun)4ft (1.2m) 16s
Most Powerful 6PM (Tue 23rd Jun)4.5ft (1.3m) 17s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Sun morning. Warm (max 28°C on Fri afternoon, min 26°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 14mm), heaviest on Wed night. Warm (max 30°C on Tue afternoon, min 27°C on Mon night). Wind will be generally light.

Fri
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
3
3
1
2
3
0
2
3
2
3
3
1
3
3
1
2
3
1
3
3
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)
1.2
SW
15
1.2
SW
16
1.3
SW
16
1.1
SW
15
1.1
SW
14
1
SW
14
0.8
SW
18
0.6
SW
18
0.8
SW
16
0.8
SW
16
1.1
SW
15
0.7
SW
18
1.1
SW
15
1.3
SW
17
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
15
1
SW
15
1
SW
15
1.1
SW
17
Wave Graph
Metric surfscale
Energy kJ
623
701
783
565
528
398
442
253
366
366
519
334
499
918
628
620
628
566
429
424
772
Wind (km/h)
15
WNW
5
SSW
5
W
10
W
10
SSW
5
SW
15
SW
0
E
5
NE
10
WNW
5
NE
5
NE
15
WNW
10
NE
10
E
15
NW
10
NNW
0
NNE
10
W
5
WNW
5
ESE
Wind State
on
glassy
glassy
cross-on
cross
glassy
cross-on
glassy
glassy
on
cross-off
cross-off
on
cross-off
off
on
cross-on
glassy
on
glassy
off
High Tide
00:15AM1.16m
2:55PM1.15m
1:42AM1.00m
3:49PM1.18m
4:12AM0.92m
4:36PM1.22m
6:33AM0.95m
5:17PM1.27m
7:42AM1.02m
5:53PM1.31m
8:20AM1.08m
6:27PM1.36m
8:49AM1.13m
Low Tide
6:48PM0.92m
7:28AM0.51m
9:04PM0.89m
8:20AM0.66m
11:18PM0.77m
9:31AM0.78m
00:18AM0.62m
10:56AM0.86m
00:57AM0.49m
11:59AM0.90m
1:28AM0.37m
12:45PM0.91m
1:57AM0.28m
clear
clear
part cloud
part cloud
rain showers
thunderstorm
rain showers
part cloud
clear
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
6:20
6:22
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:45
7:45
7:45
7:45
7:45
7:45
7:45
7:45
 mm
1
4
1
2
2
6
4
6
Temp °C
28
27
27
28
27
27
28
27
28
29
28
29
30
29
28
29
29
28
29
28
28
Feels °C
30
31
31
31
29
29
29
31
31
32
32
32
33
33
32
32
33
32
32
33
32
Swell 1
Height (m)
Direction
Period (s)
1.2
SW
15
1.2
SW
16
1.3
SW
16
1.1
SW
15
1.1
SW
14
1
SW
14
0.9
SW
14
0.8
SW
13
0.8
SW
16
0.8
SW
16
1.1
SW
15
0.8
SW
14
1.1
SW
15
1.3
SW
17
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
15
1
SW
15
1
SW
15
1.1
SW
17
Energy kJ
623
701
783
565
528
398
336
253
366
366
519
297
499
918
628
620
628
566
429
424
772
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
11
0.3
W
8
0.2
WNW
5
0.6
SW
20
0.4
SW
20
0.7
SW
18
0.8
SW
18
0.6
SW
18
0.8
SW
13
0.8
SW
13
0.5
SW
12
0.7
SW
18
0.6
SW
18
0.4
NW
6
0.3
NW
6
0.1
W
10
0.5
NW
4
0.4
NW
4
0.5
SW
19
0.5
SW
19
0.4
WNW
6
Energy kJ
11
12
2
239
134
307
442
192
208
212
69
334
255
10
6
2
7
4
184
177
11
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
8
0.3
SW
21
0.2
S
10
0.2
WNW
5
0.2
WNW
5
0.3
WNW
5
0.3
WNW
5
0.3
WNW
5
0.2
WNW
5
0.4
SW
20
0.4
SW
20
0.3
WNW
7
0.3
WNW
7
0.1
NW
11
0.1
W
11
0.1
W
10
0.1
W
10
0.1
W
10
0.5
W
6
0.1
W
9
Energy kJ
7
72
8
2
2
5
5
5
3
102
97
10
10
4
2
2
2
2
18
2
Wind waves
Height (m)
Direction
Period (s)
0.2
WNW
5
0.4
NW
2
0.4
WNW
4
Energy kJ
2
1
6
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
1
2
2
2
2
2
2
3
2
2
2
2
2
2
2
Distance (km)
15
3
3
15
15
3
35
3
3
15
3
3
15
3
3
15
15
3
15
3
3
Best forecast wave conditions in Nayarit
Rating
(10 max)
3
4
4
2
3
3
1
2
3
2
3
3
2
3
3
2
3
3
2
3
3
Best forecast wave conditions in Mexico
Rating
(10 max)
4
4
4
4
4
4
4
3
4
2
4
4
3
4
4
4
4
4
3
4
4
Header Global
Rating
(10 max)
6
5
8
9
6
8
8
6
6
5
5
7
9
7
8
5
4
9
9
9
9
  • 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 Ostiones Surf forecast

The above surf forecast table for Ostiones provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ostiones can be found by selecting the local surf guide option on the grey menu. Our Ostiones 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 (Ostiones) 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 Ostiones 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.

Ostiones is 32 km (20 miles) from the city of Ixtapa. If you plan a holiday in Nayarit, look for hotels and other accommodation in Ixtapa. Ixtapa has rooms for a wide range of budgets as well as car hire and transport links.

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