Gourits Mouth Surf Break

Lat Long: 34.34° S 21.88° E

Gourits Mouth Surf Forecast and Surf Report

Issued: 1 am 14 Aug 2026 (local time)

Forecast update in  hr  min

Today's Gourits Mouth sea temperature is
16.0° C
0.5° 

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


Gourits Mouth surf forecast from 14 Aug 2026:

  • Best quality surf: Monday 17 Aug, 5AM (local time) - 8ft (2.4m), 14s period, SW swell with glassy winds.
  • Most powerful swell: Monday 17 Aug, 5AM (local time) - 8ft (2.4m), 14s period, SW swell with 2,080 kJ wave energy.
  • Next surfable swell (1★+): Friday 14 Aug, 8PM (local time) - 4.5ft (1.3m), 15s period with SW swell.

Best Forecast Surf Conditions for Gourits Mouth this week:

The surf forecast for Gourits Mouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 14) at 8PM. The primary swell is predicted to be 1.3m and 15s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Gourits Mouth in the next 16 days are 2.4m 14s and forecast to arrive on Monday (Aug 17) at 5AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 9s period and expected on Friday (Aug 14) at 11AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Fri 14th Aug)4.5ft (1.3m) 15s
Best Surf 5AM (Mon 17th Aug)8ft (2.4m) 14s
Most Powerful 5AM (Mon 17th Aug)8ft (2.4m) 14s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Fri morning, min 14°C on Fri afternoon). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Mon morning, min 14°C on Tue night). 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)
1
1
2
0
0
2
2
2
3
4
3
3
2
1
3
3
4
3
3
2
2
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
SW
16
1.3
SW
15
1.1
SW
14
1.1
SW
14
1.1
SW
13
1.4
SW
13
1.5
SW
13
1.4
SW
12
2.1
SW
14
2.2
SW
13
1.9
SW
13
1.8
SW
14
1.8
SW
13
2.2
SW
13
2.5
SW
13
2.3
SW
12
2.2
SW
12
1.9
SW
12
1.8
SW
11
1.6
SW
11
1.8
SW
12
Wave Graph
Metric surfscale
Energy kJ
1055
685
492
471
412
632
723
531
1811
1599
1288
1215
1155
1569
1982
1629
1392
980
851
640
865
Wind (km/h)
20
N
25
SSW
5
NW
15
ENE
20
E
5
W
20
WSW
10
S
5
N
0
ENE
10
SSW
5
SW
10
E
20
ESE
10
E
15
WSW
10
SSW
5
W
10
WSW
10
SSE
5
ENE
Wind State
cross
cross-off
cross-off
on
on
off
cross-off
cross-off
cross
glassy
cross-off
cross-off
on
on
on
cross-off
cross-off
glassy
cross-off
cross-on
on
High Tide
4:50PM2.10m
5:03AM1.90m
5:23PM2.05m
5:35AM1.81m
5:54PM1.93m
6:06AM1.68m
6:25PM1.78m
6:36AM1.53m
6:55PM1.61m
7:08AM1.38m
7:27PM1.43m
7:47AM1.22m
8:17PM1.26m
Low Tide
10:37AM-0.02m
11:04PM0.07m
11:09AM0.04m
11:37PM0.14m
11:38AM0.14m
00:07AM0.26m
12:07PM0.28m
00:37AM0.40m
12:35PM0.44m
1:08AM0.55m
1:04PM0.60m
1:45AM0.70m
1:42PM0.77m
2:54AM0.83m
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:11
7:11
7:09
7:09
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:01
6:02
6:02
6:04
6:05
 mm
Temp °C
25
23
14
15
16
16
16
17
16
18
18
15
15
15
15
16
17
14
15
16
14
Feels °C
21
19
14
13
13
13
13
15
15
18
16
15
15
13
13
14
15
14
14
14
14
  • Map Icons:
  • Break
  • 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 Gourits Mouth Surf forecast

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

Gourits Mouth is 29 km (18 miles) from the city of Mossel Bay. If you plan a holiday in Overberg, look for hotels and other accommodation in Mossel Bay. Mossel Bay has rooms for a wide range of budgets as well as car hire and transport links.

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