Gourits Mouth Surf Break

Lat Long: 34.34° S 21.88° E

Gourits Mouth Surf Forecast and Surf Report

Issued: 7 pm 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Gourits Mouth sea temperature is
15.6°C
1.1° 

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 1 Sep 2026:

  • Best quality surf: Tuesday 1 Sep, 11PM (local time) - 10ft (3.0m), 14s period, SW swell with cross-offshore winds.
  • Most powerful swell: Sunday 6 Sep, 2PM (local time) - 10ft (3.0m), 18s period, SSW swell with 5,037 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 1 Sep, 11PM (local time) - 10ft (3.0m), 14s 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 Tuesday (Sep 01) at 11PM. The primary swell is predicted to be 3.0m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Gourits Mouth in the next 16 days are 3.0m 18s and forecast to arrive on Sunday (Sep 06) at 2PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 9s period and expected on Sunday (Sep 06) at 11PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Tue 1st Sep)10ft (3.0m) 14s
Best Surf11PM (Tue 1st Sep)10ft (3.0m) 14s
Most Powerful 2PM (Sun 6th Sep)10ft (3.0m) 18s

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


Short Range Forecast

Heavy rain (total 25mm), heaviest during Thu afternoon. Very mild (max 16°C on Thu afternoon, min 12°C on Tue night). Mainly strong winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Mon morning, min 14°C on Sun morning). Winds decreasing (strong winds from the E on Sat night, light winds from the N by Mon morning).

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
3
2
3
3
0
0
0
0
0
0
0
0
0
0
2
3
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
14
3
SW
13
2.5
SW
13
2.3
SW
13
1.6
SW
12
3
S
9
4
SSE
9
2
S
9
1.5
S
8
1
SSW
9
1.3
SSW
10
1.3
SSW
10
0.8
SSW
22
2.5
SSW
19
3
SSW
17
1.9
SW
15
1.7
SW
14
1.7
SW
13
1.1
SW
13
Wave Graph
Metric surfscale
Energy kJ
3663
2824
2340
1671
811
1430
2406
675
297
166
314
331
545
4452
4256
1641
1154
1042
394
Wind (km/h)
10
NW
10
ESE
15
E
10
SSE
15
SSW
45
SSE
40
SE
30
ESE
30
ESE
35
E
30
E
40
E
40
E
30
E
25
E
10
ENE
15
WSW
10
SSW
5
E
Wind State
cross-off
on
on
cross
cross-off
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
off
cross-off
on
High Tide
6:11AM1.67m
6:31PM1.76m
6:53AM1.50m
7:18PM1.58m
7:52AM1.32m
8:35PM1.38m
9:55AM1.21m
10:59PM1.32m
12:14PM1.33m
00:41AM1.46m
1:20PM1.55m
1:38AM1.64m
Low Tide
00:08AM0.24m
12:12PM0.31m
00:49AM0.40m
12:54PM0.48m
1:43AM0.57m
1:56PM0.67m
3:22AM0.72m
4:11PM0.79m
5:50AM0.67m
6:30PM0.67m
7:08AM0.49m
7:36PM0.46m
clear
clear
clear
part cloud
light rain
heavy rain
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:48
6:48
6:46
6:45
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:13
6:14
6:15
6:15
6:15
6:16
6:16
 mm
2
17
6
Temp °C
13
14
15
15
15
16
16
15
15
15
15
16
16
16
18
20
24
20
18
Feels °C
11
12
13
14
14
13
8
8
8
9
9
10
9
11
14
19
22
16
18
  • 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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