Galheta Surf Break

Lat Long: 27.60° S 48.43° W

Galheta Surf Forecast and Surf Report

Issued: 2 am 14 Aug 2026 (local time)

Forecast update in  hr  min

Today's Galheta sea temperature is
18.5° C
0.1° 

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


Galheta surf forecast from 14 Aug 2026:

  • Best quality surf: Friday 14 Aug, 6PM (local time) - 8ft (2.4m), 13s period, SE swell with cross-onshore winds.
  • Most powerful swell: Friday 14 Aug, 6PM (local time) - 8ft (2.4m), 13s period, SE swell with 2,005 kJ wave energy.
  • Next surfable swell (1★+): Friday 14 Aug, 6PM (local time) - 8ft (2.4m), 13s period with SE swell.

Best Forecast Surf Conditions for Galheta this week:

The surf forecast for Galheta over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 14) at 6PM. The primary swell is predicted to be 2.4m and 13s period with a secondary swell of 1.2m and 6s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Galheta in the next 16 days are 2.4m 13s and forecast to arrive on Friday (Aug 14) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 8s period and expected on Monday (Aug 17) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Fri 14th Aug)8ft (2.4m) 13s
Best Surf 6PM (Fri 14th Aug)8ft (2.4m) 13s
Most Powerful 6PM (Fri 14th Aug)8ft (2.4m) 13s

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


The Lowdown

Alright, surfers, Rusty here. Let's get into it.

The next sixteen days are a mixed bag for Galheta. We've got a couple of windows with clean conditions and decent energy, but there are also some flat, blown-out stretches you'll want to skip. The overall pattern is one of short pulses of swell, nothing huge, but with some clean winds to make the most of them.

The first real chance to get wet looks like Saturday the 15th. Friday is a complete write-off with a weak, short-period swell and cross-onshore winds making a mess of things. The combined energy is weak at 163-198.

Saturday morning the swell jumps a bit to 6.6ft from the E with a period of 8 seconds and energy of 436. It's still a bit cross, so surf is going to be a little lumpy. But by the afternoon, the wind swings to a cross-offshore and the surf cleans right up to look pretty good. That easterly swell direction is not quite the ideal SSE for Galheta, but it’s workable.

Sunday the 16th is where it starts to get proper. Morning has an offshore wind and clean conditions with 5.9ft from the ENE. The period stays at a short 8 seconds, which is okay for the beach break, but more consistent than Saturday. This is a good chance.

Monday the 17th holds that energy, with the strongest combined energy of the first week at 516 in the morning. We're looking at 6.2ft from the ENE. The wind is cross-offshore, keeping things clean. This is a standout for sure. The surf will be a little too much for beginners at just over 6ft, but for the intermediates and up, it's a go.

After Monday, things just shut down. The swell disappears Tuesday and Wednesday, dropping to almost nothing. I'm talking 0.3-0.7ft. A total flat spell for the middle of the week.

Then we get a bit of a pulse again on Thursday the 20th, but it's sloppy with a cross-onshore wind and not much shape. The energy is moderate at 279, but the quality is poor. This trend of onshore southerly winds and average surf continues for almost a week, through to the 24th. There are some small waves in the 3-4ft range, but it's mostly junky. If you're a kiter, this might be your moment, because for a surfer, it's not looking fun. The water temperature is fairly average for the time of year, around 65.3°F, so nothing crazy there.

We get a few small, glassy windows on Tuesday the 25th. There's very little swell, 3-4ft from the ESE, but with glassy conditions in the morning and afternoon, it might be just about surfable for a longboard. Nothing to get too excited about, but you might get a few if you're desperate.

The window that looks the most promising in the longer range is the morning of Thursday the 27th. The energy jumps to 312 with a 3.9ft E swell and a glassy offshore wind. That could be clean. Then Friday the 28th morning looks like it could be a sneaky good one. The energy is even higher at 321, with a 3ft ENE swell and offshore winds. It might be a bit weaker than the Thursday, but it could be a good, clean, user-friendly wave. These are promising but, being over a week out, you should keep an eye on the charts as they can change.

The final days of the 29th see the southerly winds return, making things messy again and dropping the surf quality.

So, to sum it up: the standout is the Sunday 16th through Monday 17th window. Make the most of it. The long-range call for Thursday 27th looks promising. It's not a perfect forecast, but there are waves to be had.

Short Range Forecast

Heavy rain (total 76mm), heaviest during Fri night. Warm (max 20°C on Sun morning, min 17°C on Fri morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Wed morning, min 18°C on Mon morning). Wind will be generally light.

Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
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
1
2
1
2
2
1
2
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)
1.5
ESE
7
1.4
ESE
7
2
E
7
2
E
7
2
E
8
2
E
8
1.8
ENE
8
1.8
ENE
8
1.5
E
8
1.9
ENE
8
2
ENE
9
0.1
SE
9
0.2
SSE
10
0.1
SE
8
0.1
E
13
0.1
E
12
0.1
SE
13
0.1
SE
13
1.2
ENE
7
1.3
ENE
8
1.4
ENE
8
Wave Graph
Metric surfscale
Energy kJ
198
163
388
431
441
482
385
365
305
516
0
3
9
3
4
3
7
7
147
181
256
Wind (km/h)
15
SE
10
SE
20
E
10
ENE
15
NE
20
NNE
15
N
15
NE
20
NNE
20
N
20
NNE
15
NNE
20
N
20
NNE
10
N
10
N
15
NNE
15
S
15
S
15
SSE
15
S
Wind State
cross-on
cross-on
cross-on
cross
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
on
cross-on
on
on
High Tide
3:17PM0.77m
2:46AM0.88m
3:35PM0.73m
3:20AM0.86m
3:54PM0.70m
3:56AM0.81m
4:14PM0.67m
4:34AM0.74m
4:34PM0.64m
5:18AM0.65m
4:52PM0.60m
6:21AM0.56m
1:10PM0.55m
Low Tide
9:30AM0.01m
9:29PM0.38m
9:56AM0.09m
9:20PM0.35m
10:12AM0.19m
9:14PM0.30m
10:11AM0.28m
9:31PM0.27m
10:02AM0.36m
9:58PM0.27m
9:57AM0.44m
10:32PM0.30m
9:38AM0.50m
2:43PM0.54m
2:21AM0.34m
light rain
mod rain
heavy rain
mod rain
light rain
light rain
part cloud
cloud
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:43
6:43
6:41
6:41
6:41
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:52
5:52
5:52
5:52
5:53
5:53
 mm
4
6
48
9
3
5
1
Temp °C
17
17
17
18
18
19
20
19
19
20
20
18
23
23
23
26
26
24
19
17
16
Feels °C
16
18
16
18
18
19
20
19
19
19
19
18
22
23
25
26
26
25
18
16
14
  • 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 Galheta Surf forecast

The above surf forecast table for Galheta provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Galheta can be found by selecting the local surf guide option on the grey menu. Our Galheta 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 (Galheta) 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 Galheta 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.

Galheta is 9 km (6 miles) from Florianopolis. If you plan a holiday in Florianópolis, look for hotels and other accommodation in Florianopolis. Florianopolis has rooms for a wide range of budgets as well as car hire and transport links.

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