Peppermint Grove Reef Surf Break

Lat Long: 33.51° S 115.52° E

Peppermint Grove Reef 48 hour detailed Surf Forecast

Issued: 7 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Peppermint Grove Reef sea temperature is
15.8° C
1.9° 

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


How big are the waves at Peppermint Grove Reef today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 11ft (3.5m), 16s period with W swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 10ft (3.0m), 16s period with W swell.
  • Evening surf: Evening surf (18 Aug, local time) - 10ft (3.0m), 16s period with W swell.

The current surf forecast for Peppermint Grove Reef at 10AM is: 3.5m 16s primary swell from a West direction (forecast issued at 07:00am August 18). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (AWST) & DateWave HeightWave Period
Morning (18 Aug)11ft (3.5m)16s
Afternoon (18 Aug)10ft (3.0m)16s
Evening (18 Aug)10ft (3.0m)16s

Table - waves today at Peppermint Grove Reef. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Very mild (max 17°C on Wed afternoon, min 12°C on Thu night). Winds decreasing (fresh winds from the WNW on Tue night, light winds from the SSW by Thu morning).

Tuesday
18
Wednesday
19
Thursday
20
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
!
!
!
2
0
0
0
0
0
0
1
1
2
4
3
3
3
4
3
2
3
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
W
15
3.5
W
16
3.5
W
16
3
W
16
3
W
16
3
W
16
3
W
16
3
W
16
2.5
W
15
2.5
W
15
2.5
W
15
2.5
W
15
3
W
16
2.5
W
16
2.5
W
16
2.5
W
16
2.5
W
16
2.4
W
16
2.3
W
16
2.2
W
16
2.1
W
16
2.1
W
16
2.1
W
16
Wave Graph
Metric surfscale
Energy kJ
5481
5521
5268
5076
4824
4410
4032
3712
3067
2757
2921
3256
3736
3555
3647
3845
3525
2936
2633
2383
2181
2181
2181
Wind (km/h)
15
WSW
10
SW
10
W
20
WNW
20
NW
25
NW
30
WNW
30
WNW
25
W
20
W
15
W
20
WSW
20
SW
10
SSW
10
SW
10
WSW
10
WSW
5
SSW
10
WSW
10
WSW
10
WSW
15
S
15
SSE
Wind State
cross
cross
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross
cross
cross-off
cross-on
cross-on
cross-on
cross-off
off
High Tide
00:55AM0.56m
1:27AM0.58m
Low Tide
3:57PM0.22m
3:05PM0.17m
3:13PM0.13m
cloud
part cloud
part cloud
cloud
cloud
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
clear
clear
cloud
cloud
cloud
cloud
clear
cloud
cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:52
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
5:51
 mm
1
1
1
1
1
Temp °C
14
14
14
15
15
15
15
16
16
15
16
17
15
14
14
15
15
15
16
16
16
15
15
Feels °C
10
11
11
10
10
10
8
9
11
11
13
13
11
11
12
13
13
13
14
14
14
12
12
  • 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 

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