Coffin Bay Peninsula Surf Break

Lat Long: 34.55° S 135.13° E

Coffin Bay Peninsula 48 hour detailed Surf Forecast

Issued: 8 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Coffin Bay Peninsula sea temperature is
14.9° C
0.2° 

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


How big are the waves at Coffin Bay Peninsula today (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 10ft (3.0m), 15s period with WSW swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 8ft (2.5m), 14s period with WSW swell.
  • Evening surf: Evening surf (19 Aug, local time) - 8ft (2.5m), 13s period with WSW swell.

The current surf forecast for Coffin Bay Peninsula at 12AM is: 2.1m 16s primary swell from a West direction and 0.8m 16s secondary swell from a Southwest direction (forecast issued at 08:30pm August 18). The wind direction is predicted to be cross-onshore.

Time (ACST) & DateWave HeightWave Period
Morning (19 Aug)10ft (3.0m)15s
Afternoon (19 Aug)8ft (2.5m)14s
Evening (19 Aug)8ft (2.5m)13s

Table - waves today at Coffin Bay Peninsula. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Tue night. Very mild (max 15°C on Tue night, min 12°C on Thu night). Winds decreasing (strong winds from the WNW on Tue night, light winds from the SW by Fri morning).

Tue
18
Wednesday
19
Thursday
20
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)
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
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)
1.4
SW
16
1.8
W
16
2.1
W
16
2.4
W
16
2.5
W
16
3
WSW
15
2.5
WSW
15
2.5
WSW
14
2.5
WSW
14
2.5
WSW
13
2.4
WSW
14
2.2
WSW
14
2.2
WSW
15
2.2
WSW
16
2.2
WSW
16
1.7
WSW
16
1.9
WSW
16
2.5
WSW
16
Wave Graph
Metric surfscale
Energy kJ
940
1652
2219
2860
3477
3286
3030
2763
2383
2148
2049
1956
2206
2295
2325
1536
1765
3116
Wind (km/h)
30
N
35
WNW
40
WNW
45
WNW
40
WNW
40
W
25
W
25
W
25
W
25
WNW
20
WNW
20
WNW
20
NW
25
NW
25
WNW
25
W
20
SW
20
SW
Wind State
cross
cross-on
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
High Tide
3:34AM0.42m
2:40PM0.32m
4:02AM0.39m
2:32PM0.30m
Low Tide
8:53PM-0.00m
9:29AM0.15m
9:05PM0.00m
9:48AM0.20m
9:15PM0.02m
light rain
rain showers
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
2
1
Temp °C
19
15
15
14
14
14
15
14
14
14
14
14
14
14
15
15
14
13
Feels °C
13
9
8
6
6
6
9
8
9
9
9
10
10
9
10
11
10
9
  • 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 Coffin Bay Peninsula 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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