Stela Maris Surf Break

Lat Long: 12.96° S 38.35° W

Stela Maris Surf Forecast and Surf Report

Issued: 8 am 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Stela Maris sea temperature is
26.2° C
0.9° 

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


Stela Maris surf forecast from 13 Aug 2026:

  • Best quality surf: Friday 14 Aug, 6AM (local time) - 3ft (0.9m), 13s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Sunday 16 Aug, 12AM (local time) - 3.5ft (1.0m), 15s period, S swell with 465 kJ wave energy.
  • Next surfable swell (1★+): Friday 14 Aug, 6AM (local time) - 3ft (0.9m), 13s period with SSE swell.

Best Forecast Surf Conditions for Stela Maris this week:

The surf forecast for Stela Maris over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 14) at 6AM. The primary swell is predicted to be 0.9m and 13s period with a secondary swell of 0.9m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Stela Maris in the next 16 days are 1.0m 15s and forecast to arrive on Sunday (Aug 16) at 12AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 6s period and expected on Wednesday (Aug 19) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Fri 14th Aug)3ft (0.9m) 13s
Best Surf 6AM (Fri 14th Aug)3ft (0.9m) 13s
Most Powerful12AM (Sun 16th Aug)3.5ft (1.0m) 15s

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


The Lowdown

Alright folks, Rusty here. Let's have a look at what's on the cards for Stela Maris over the next couple of weeks.

Well, I'll be honest with you, it's a slow start. There's nothing worth paddling out for until Friday the 14th. The early part of the week is a write-off – messy onshore winds and weak, short-period slop. But hang in there, because Friday morning looks like the standout session of the entire forecast.

The water temp is currently sitting at 79°, which is pretty much what you'd expect for this time of year.

Your best bet, and the only real standout in the whole period, is Friday morning, 14 August. We're looking at a clean 3 ft swell from the SSE with a lovely 13-second period, which gives it some proper energy. But the real story is the wind: dead glassy, no wind at all from the WNW. That is going to be absolutely pristine. This is a consistent break so you can expect some fun, shapely waves. Just keep in mind, because it can get busy here, you might have some company. For the intermediate surfer, this is the pick of the bunch.

After that, it’s a bit of a mixed bag. Friday afternoon the wind swings onshore and the swell drops right off. Saturday the 15th and Sunday the 16th are a no-go with windy, poor conditions. The following week gets a bit long in the tooth with persistent onshore ESE winds and weak, short-period swell. The conditions are poor for paddle surfing.

There is a flicker of life way out at the end of the forecast. On Friday the 28th of August there's another promising swell showing up. We've got a 3 ft groundswell from the south with a long 15-second period. That’s got some energy behind it. But the wind is cross-onshore on the afternoon and morning has it onshore, so it’s marginal at best and the forecast is a long way out, so keep your hopes in check.

Otherwise, it’s a lean run with a lot of poor-quality days. For an intermediate crew, there's not much to get excited about.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 26°C on Sat night, min 21°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 16mm), heaviest on Mon morning. Warm (max 27°C on Sun morning, min 23°C on Mon night). Mainly fresh winds.

Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
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
1
2
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
E
8
0.9
E
8
0.9
SSE
13
0.9
SSE
13
0.6
S
15
0.9
SSE
14
0.8
S
13
0.9
ESE
11
1
S
15
0.9
SSE
14
0.9
SSE
13
0.8
SSE
13
0.7
S
12
1.4
SE
6
1.7
SE
7
1.3
ESE
8
1.6
SE
8
1.7
ESE
8
1.5
ESE
8
1.5
ESE
8
1.4
ESE
8
Wave Graph
Metric surfscale
Energy kJ
118
108
295
269
172
317
222
217
465
327
299
229
141
137
309
212
306
356
274
307
254
Wind (km/h)
20
SE
15
SE
10
ENE
5
NW
15
ESE
15
E
15
E
20
ESE
20
SE
15
SE
20
ESE
20
ESE
25
ESE
30
ESE
25
SE
25
SE
25
SE
20
SE
15
SE
20
SE
15
E
Wind State
cross-on
cross-on
cross-on
glassy
on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
on
on
High Tide
2:42PM2.07m
2:57AM2.27m
3:32PM2.02m
3:51AM2.20m
4:26PM1.98m
4:50AM2.12m
5:23PM1.96m
5:50AM2.06m
6:21PM1.97m
6:52AM2.03m
7:18PM2.01m
7:50AM2.03m
8:13PM2.05m
Low Tide
8:27PM0.20m
9:04AM0.13m
9:19PM0.26m
9:57AM0.23m
10:15PM0.32m
10:54AM0.31m
11:17PM0.35m
11:54AM0.35m
00:22AM0.34m
12:56PM0.36m
1:25AM0.29m
1:54PM0.33m
2:23AM0.22m
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
rain showers
rain showers
rain showers
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:47
5:47
5:46
5:46
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:28
5:28
5:28
5:28
5:28
5:28
 mm
4
5
2
2
2
1
2
1
1
Temp °C
24
24
23
23
24
24
25
25
26
27
25
24
24
24
24
24
24
24
24
24
24
Feels °C
23
24
24
25
24
25
26
25
25
27
25
24
24
22
22
24
23
23
25
24
24
  • Map Icons:
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  • 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 Stela Maris Surf forecast

The above surf forecast table for Stela Maris provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Stela Maris can be found by selecting the local surf guide option on the grey menu. Our Stela Maris 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 (Stela Maris) 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 Stela Maris 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 Bahia - Norte? If you are looking for accommodation near Stela Maris, camping, hotels and holiday cottages in Bahia - Norte, consider staying in Lauro de Freitas which is 8 km (5 miles) away. Other places in and around Bahia - Norte where you can find information about places to rent, and car hire include Areia Branca which is 14 km (9 miles) away, Salvador, Aratu and Tubarao.

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