Mihai Surf Forecast

/ Alagoas (18 surf breaks) /

Brazil (447 surf breaks)

Surf Forecasts:

Mihai surfForecast / Alagoas / Brazil

12 Day Weather and Surf, issued 8 am Saturday 13 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Mihai sea temperature is 26.2° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Mihai this week:

The most powerful waves expected at Mihai in the next 12 days are 1.7m 14s and forecast to arrive on Monday (Sep 15) at 9PM. Winds are predicted to be onshore at the time the swell arrives.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	-	-
Best Surf	-	-
Most Powerful	9PM (Mon 15th Sep)	5.5ft (1.7m) 14s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 4mm), mostly falling on Sat morning. Warm (max 25°C on Sat morning, min 23°C on Mon night). Wind will be generally light.									Days 3-6 Weather Summary Moderate rain (total 11mm), heaviest on Tue morning. Warm (max 25°C on Tue afternoon, min 23°C on Tue night). Wind will be generally light.
	Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	S	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE
Period(s) (?)	16	15	13	13	13	13	13	14	14	13	13	13	13	13	13	12	12	12	12	12	8
Wave Graph (?)
kJ (?)	482	510	609	572	573	673	475	697	1019	919	919	793	669	560	560	501	419	294	265	231	210
Wind (km/h)	SE	SE	SE	E	ESE	ESE	ESE	SE	ESE	ESE	ESE	E	E	E	E	E	E	E	E	E	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	on	on	cross- on	cross- on	cross- on	on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)			7:54PM 1.68	8:49AM 1.57		9:16PM 1.54	10:36AM 1.49		11:01PM 1.55		12:14PM 1.57	12:26AM 1.68		1:16PM 1.72	1:22AM 1.85		1:59PM 1.85	2:04AM 2.01		2:34PM 1.97	2:40AM 2.12
Low Tide / height (m)		1:40PM 0.60	2:22AM 0.54		3:07PM 0.77		4:10AM 0.62	5:03PM 0.79		5:52AM 0.54		6:26PM 0.68	6:59AM 0.40		7:20PM 0.54	7:47AM 0.27		8:01PM 0.40	8:25AM 0.17		8:35PM 0.30

	Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19
Sunrise	5:18	-	-	5:18	-	-	5:18	-	-	5:16	-	-	5:16	-	-	5:16	-	-	5:15	-	-
Sunset	-	5:20	-	-	5:20	-	-	5:20	-	-	5:20	-	-	5:20	-	-	5:20	-	-	5:20	-

Rain (mm)	2	-	-	-	-	-	-	-	2	2	1	3	1	-	-	2	2	-	-	-	-
Temp. °C	25	25	24	25	25	25	25	25	24	24	25	24	25	25	24	25	25	25	25	25	24
Feels °C (?)	25	24	24	25	25	25	24	24	23	23	23	24	24	25	24	23	24	24	23	23	23

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Alagoas

Wind Update Continuing clean conditions at Mihai (calm at Coruripe 26 km from Mihai). 1.0m 6s windswell from the ESE with a 0.9m 14s groundswell from the S and a 0.5m 8s swell from the SE. 3 swells combining to make bigger set waves.
3 hours 31 minutes ago Mihai

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26 km away, 3 h 31 min ago

4 km/h

ESE

0.0

26.2

Air / Water (°C)

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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 Mihai 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.

Information about the Mihai Surf forecast

The above surf forecast table for Mihai provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Mihai can be found by selecting the local surf guide option on the grey menu. Our Mihai 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 (Mihai) 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 Mihai 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 Alagoas? If you are looking for accommodation near Mihai, camping, hotels and holiday cottages in Alagoas, consider staying in Coruripe which is 14 km (9 miles) away. Other places in and around Alagoas where you can find information about places to rent, and car hire include Sao Sebastiao which is 32 km (20 miles) away, Sao Miguel dos Campos, Marechal Deodoro and Campo Alegre.