Itaúna Surf Forecast

/ Rio de Janeiro (47 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (22.94° S 42.49° W)

Surf Forecasts:

Itaúna surfForecast / Rio de Janeiro / Brazil

12 Day Weather and Surf, issued 8 pm Tuesday 04 Nov 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Itaúna sea temperature is 22.7° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Itaúna this week:

The surf forecast for Itaúna over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 05) at 3AM. The primary swell is predicted to be 0.2m and 20s period with a secondary swell of 0.4m and 8s. Another secondary swell of 0.3m and 4s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Itaúna in the next 12 days are 2.2m 13s and forecast to arrive on Friday (Nov 07) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Friday (Nov 07) at 9PM.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	3AM (Wed 5th Nov)	0.5ft (0.2m) 20s
Best Surf	3AM (Sat 8th Nov)	6ft (1.8m) 14s
Most Powerful	3AM (Fri 7th Nov)	7ft (2.2m) 13s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 2mm), mostly falling on Thu morning. Warm (max 26°C on Wed morning, min 20°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the ENE by Fri afternoon).										Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Sat morning. Warm (max 25°C on Sat afternoon, min 19°C on Sun night). Winds decreasing (strong winds from the ENE on Fri night, calm by Sun night).
		Wednesday 05			Thursday 06			Friday 07			Saturday 08			Sunday 09			Monday 10			Tue 11
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Rating (10 max)	0	0	0	3	0	0	3	3	1	2	2	2	0	0	1	3	2	0	1	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	E	S	S	S	S	S	SSW	S	S	S	S	S	S	SSW	S	SSE	SSE	SSE	SE	SE	SE
Period(s) (?)	8	18	13	15	13	13	13	12	12	14	13	13	12	12	10	10	9	9	8	10	10
Wave Graph (?)
kJ (?)	21	58	130	619	812	799	1387	1269	1027	1463	673	402	289	807	1359	497	308	197	138	160	137
Wind (km/h)	N	E	ESE	NNE	WSW	SW	SSE	ENE	E	NE	W	NNW	WSW	SW	SSW	N	SE	SE	ENE	SW	SSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	cross	cross	glass	cross	cross- on	on	cross- off	cross	cross- off	cross	cross- off	cross	cross- on	cross- on	glass	glass	cross- on	glass	cross- on	on
High Tide / height (m)	2:06AM 1.15		2:11PM 0.94	2:47AM 1.14		2:31PM 0.90		3:30AM 1.10	2:53PM 0.88		4:15AM 1.01	3:18PM 0.86		5:06AM 0.91	3:49PM 0.84		6:18AM 0.81	4:29PM 0.82		9:12AM 0.77	5:23PM 0.77
Low Tide / height (m)		8:32AM 0.11		8:32PM 0.03	9:15AM 0.20		9:10PM 0.00	9:57AM 0.32		9:51PM 0.01	10:40AM 0.43		10:38PM 0.05	11:26AM 0.53		11:32PM 0.12		12:21PM 0.60	12:40AM 0.19		1:31PM 0.62

		Wednesday 05			Thursday 06			Friday 07			Saturday 08			Sunday 09			Monday 10			Tue 11
Sunrise	-	5:01	-	-	5:01	-	-	5:01	-	-	5:01	-	-	5:00	-	-	5:00	-	-	4:58	-
Sunset	-	-	6:04	-	-	6:05	-	-	6:05	-	-	6:06	-	-	6:07	-	-	6:07	-	-	6:07

Rain (mm)	-	-	-	-	1	1	-	-	-	-	9	-	-	-	-	-	-	-	-	-	-
Temp. °C	22	26	25	24	22	22	21	22	22	22	23	25	23	22	22	21	22	22	21	22	22
Feels °C (?)	26	27	25	28	21	21	21	19	18	23	24	27	24	21	20	22	21	21	22	21	21

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

Quick surf report for Itaúna:

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Information about the Itaúna Surf forecast

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

Itauna is 5 km (3 miles) from the city of Saquarema. If you plan a holiday in Rio de Janeiro, look for hotels and other accommodation in Saquarema. Saquarema has rooms for a wide range of budgets as well as car hire and transport links.