Moco Surf Forecast

/ Santa Catarina – Norte (41 surf breaks) /

Brazil (447 surf breaks)

Surf Forecasts:

Moco surfForecast / Santa Catarina – Norte / Brazil

12 Day Weather and Surf, issued 2 am Tuesday 16 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Moco sea temperature is 19.1° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Moco this week:

The surf forecast for Moco over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 16) at 9AM. The primary swell is predicted to be 1.5m and 13s period with a secondary swell of 0.3m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Moco in the next 12 days are 2.5m 8s and forecast to arrive on Tuesday (Sep 23) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Monday (Sep 22) at 3PM.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	9AM (Tue 16th Sep)	5ft (1.5m) 13s
Best Surf	9AM (Tue 16th Sep)	5ft (1.5m) 13s
Most Powerful	12AM (Tue 23rd Sep)	8ft (2.5m) 8s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Mostly dry. Warm (max 22°C on Tue afternoon, min 17°C on Tue morning). Wind will be generally light.									Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Sun night. Warm (max 25°C on Sat morning, min 19°C on Fri morning). Wind will be generally light.
	Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	3	2	3	2	1	3	2	1	2	0	0	0	0	1	2	0	0	2	0	1	3
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	ESE	ESE	ESE	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	E	ENE	ENE	S
Period(s) (?)	13	14	13	11	10	10	10	10	10	9	8	9	9	9	9	9	9	9	9	9	8
Wave Graph (?)
Energy (?)	752	776	751	567	454	939	659	560	386	253	201	343	253	317	310	214	197	277	284	256	1257
Wind (km/h)	WNW	E	SSW	S	SE	SSE	S	E	WSW	NNW	NNE	NNW	N	NNE	S	NNW	ESE	SSW	SSE	S	S
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- on	glass	glass	cross	cross- off	cross- off	cross- on	glass	cross	cross- on	cross- on	cross- on	cross- on	cross- off	cross- on	cross- on	off	cross- off	cross- off	cross- off
High Tide / height (m)		1:13PM 0.87	10:56PM 0.61		12:57PM 0.90	11:41PM 0.75		12:59PM 0.94	12:17AM 0.87		1:15PM 0.97	12:51AM 0.97		1:37PM 0.99	1:24AM 1.04		2:01PM 1.00	1:56AM 1.08		2:25PM 0.98	2:27AM 1.07
Low Tide / height (m)			6:49PM 0.45	6:08AM 0.16		7:06PM 0.41	6:43AM 0.08		7:24PM 0.38	7:13AM 0.04		7:38PM 0.34	7:37AM 0.03		7:47PM 0.30	7:56AM 0.04		7:51PM 0.26	8:11AM 0.08		7:58PM 0.21

	Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22
Sunrise	6:11	-	-	6:09	-	-	6:09	-	-	6:07	-	-	6:05	-	-	6:05	-	-	6:03	-	-
Sunset	-	6:07	-	-	6:07	-	-	6:07	-	-	6:07	-	-	6:08	-	-	6:08	-	-	6:09	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	2	-	-	-	-	1	-	6	37	5	1
Temp. °C	20	22	18	20	20	19	22	21	19	21	20	20	25	23	21	23	21	20	17	16	15
Feels °C (?)	21	22	18	21	20	19	22	22	21	21	21	20	26	24	21	25	22	20	13	15	14

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 Santa Catarina - Norte

Wind Update Continuing clean conditions at Moco (calm at Pescadores wx 1 km from Moco). 1.5m 13s groundswell from the ESE with a 0.6m 7s swell from the E and a 0.4m 7s swell from the ENE. 3 swells combining to make bigger set waves.
43 minutes ago Moco

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Actual: 43 min ago

0 km/h

SSE

Clean

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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 Moco 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 Moco Surf forecast

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