Grand Drewin Surf Break

Lat Long: 4.90° N 6.18° W

Grand Drewin 48 hour detailed Surf Forecast

Issued: 5 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Grand Drewin sea temperature is
23.6° C
1.7° 

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


How big are the waves at Grand Drewin today (18 Aug):

  • Afternoon surf: Afternoon surf (18 Aug, local time) - 6ft (1.8m), 15s period with S swell.
  • Evening surf: Evening surf (18 Aug, local time) - 5ft (1.6m), 15s period with SSW swell.

The current surf forecast for Grand Drewin at 10PM is: 1.6m 15s primary swell from a South-southwest direction and 0.8m 9s secondary swell from a South direction (forecast issued at 05:00pm August 18). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (18 Aug)--
Afternoon (18 Aug)6ft (1.8m)15s
Evening (18 Aug)5ft (1.6m)15s

Table - waves today at Grand Drewin. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Wed morning. Warm (max 26°C on Tue afternoon, min 23°C on Wed night). Wind will be generally light.

Tue
18
Wednesday
19
Thursday
20
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
2
2
2
2
1
1
0
1
1
2
2
3
1
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
S
15
1.6
S
15
1.6
SSW
15
1.6
SSW
15
1.6
SSW
14
1.6
SSW
14
1.5
SSW
14
1.4
SSW
14
1.3
SSW
14
1.3
SSW
14
1.3
SSW
14
1.3
SSW
14
1.2
SSW
13
1.2
SSW
13
1.1
SSW
13
1.1
SSW
13
1.1
SSW
13
1
S
13
1
S
13
Wave Graph
Metric surfscale
Energy kJ
1549
1185
1168
1007
994
994
862
822
694
665
646
636
539
531
451
444
437
345
339
Wind (km/h)
15
SSW
15
SSW
15
SSW
15
SW
15
SW
15
SW
10
SW
15
SW
15
SSW
15
SW
15
SSW
10
SW
10
SW
5
W
5
WSW
10
S
15
S
15
SSW
10
SSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
cross
cross-on
cross-on
cross-on
cross-on
High Tide
8:30PM0.85m
8:35AM0.96m
9:23PM0.78m
9:14AM0.87m
Low Tide
2:36PM0.32m
2:21AM0.41m
3:21PM0.36m
3:06AM0.49m
4:20PM0.39m
part cloud
clear
clear
part cloud
part cloud
cloud
light rain
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:36
6:36
6:35
 mm
1
Temp °C
26
25
24
24
24
24
24
24
25
24
24
23
23
23
24
26
26
25
24
Feels °C
29
28
27
27
26
27
27
26
26
26
26
25
26
27
27
28
27
27
27
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Grand Drewin 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.


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