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Surf Forecasts:

Petatlan surfForecast / Guerrero / Mexico

information circle12 Day Weather and Surf, issued 5 am Thursday 12 Mar 2026 CST
Forecast update in hr  min  s Forecast update imminent
Petatlan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Petatlan sea temperature is
25.7° C
 (Which is 1.5°C colder than average for this time of year)

Best Forecast Surf Conditions for Petatlan this week:

The surf forecast for Petatlan over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Mar 12) at 9PM. The primary swell is predicted to be 1.2m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Petatlan in the next 12 days are 1.9m 18s and forecast to arrive on Sunday (Mar 15) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 7s period and expected on Thursday (Mar 12) at 3PM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Thu 12th Mar)4ft (1.2m) 14s
Best Surf 3AM (Sat 14th Mar)2.5ft (0.8m) 22s
Most Powerful 3PM (Sun 15th Mar)6ft (1.9m) 18s

Table - best surf conditions forecast for Petatlan over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 28°C on Fri morning, min 23°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 27°C on Sun morning, min 22°C on Sun night). Wind will be generally light.

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
3
1
3
2
0
3
4
2
4
4
2
4
3
2
4
3
1
3
3
0
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.5
SSW
1.3
SSW
1.2
SSW
1.2
SSW
0.9
SSW
0.6
SSW
0.9
SSW
1.1
SSW
1.5
SSW
1.7
SSW
1.9
SSW
1.9
SSW
1.8
SSW
1.9
SSW
1.6
SSW
1.5
SSW
1.4
SSW
1.3
SSW
1.2
SSW
1.1
SSW
1.1
SSW
Period(s) (?)151414141322212019181817161616151514141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)9756605345192463506568921631181422652040169718491245983869697569427487
Wind
(km/h)
0
SW
15
WSW
10
NNW
5
WNW
20
W
5
N
0
S
15
WSW
5
NNE
0
W
15
WSW
5
NNE
10
ESE
15
SSW
10
ENE
5
E
15
S
5
NE
0
SW
10
SW
5
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on		cross-
off		crosscross-
on		cross-
off		glasscross-
on		glassglasscross-
on		glasscrossoncross-
off		cross-
off		cross-
on		offglasscross-
on		cross-
off
High Tide
/ height (m)
9:20PM
0.76
8:18AM
0.50
9:40PM
0.73
8:24AM
0.51
9:57PM
0.69
8:35AM
0.53
10:11PM
0.65
8:54AM
0.55
10:22PM
0.60
9:24AM
0.55
10:28PM
0.55
10:10AM
0.53
10:18PM
0.49
Low Tide
/ height (m)
2:11PM
0.06
3:26AM
0.30
2:31PM
0.06
3:38AM
0.33
2:50PM
0.07
3:48AM
0.36
3:11PM
0.11
3:56AM
0.37
3:33PM
0.17
4:05AM
0.37
3:56PM
0.25
4:16AM
0.36
4:22PM
0.35
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Sunrise6:54--6:52--6:52--6:52--6:50--6:50--6:48--
Sunset-6:52--6:52--6:52--6:52--6:52--6:53--6:53-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C272725282825272725272724262724272725262724
Feels °C (?)282828282826292728282826272827272728272826
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Petatlan 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.

View detailed surf forecast for Petatlan at:
surf-forecast.com

Information about the Petatlan Surf forecast

The above surf forecast table for Petatlan provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Petatlan can be found by selecting the local surf guide option on the grey menu. Our Petatlan 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 (Petatlan) 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 Petatlan 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.

Are you planning a holiday in Guerrero? If you are looking for accommodation near Petatlan, camping, hotels and holiday cottages in Guerrero, consider staying in Petatlan which is 46 km (29 miles) away. Other places in and around Guerrero where you can find information about places to rent, and car hire include Atoyac de Alvarez which is 55 km (34 miles) away and Zihuatanejo, 77 km (48 miles) away.

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