Coffin Bay Peninsula Surf Break

Lat Long: 34.55° S 135.13° E

Coffin Bay Peninsula 48 hour detailed Surf Forecast

Issued: 2 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Coffin Bay Peninsula sea temperature is
15.7° C
0.0° 

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 (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 6.5ft (2.0m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 6ft (1.8m), 12s period with SW swell.
  • Evening surf: Evening surf (21 Jul, local time) - 5.5ft (1.7m), 12s period with WSW swell.

The current surf forecast for Coffin Bay Peninsula at 7AM is: 2.0m 13s primary swell from a West-southwest direction and 0.8m 13s secondary swell from a Southwest direction (forecast issued at 02:30am July 21). The wind direction is predicted to be cross-shore.

Time (ACST) & DateWave HeightWave Period
Morning (21 Jul)6.5ft (2.0m)13s
Afternoon (21 Jul)6ft (1.8m)12s
Evening (21 Jul)5.5ft (1.7m)12s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 11°C on Thu night). Winds decreasing (fresh winds from the SSW on Wed night, light winds from the SW by Thu night).

Tuesday
21
Wednesday
22
Thursday
23
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
3
2
2
2
1
1
1
0
0
0
0
0
0
0
2
0
0
6
0
0
2
6
6
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)
2.2
WSW
13
2.1
WSW
13
2.1
WSW
13
2
WSW
13
1.9
WSW
13
1.8
SW
12
1.7
WSW
12
1.7
WSW
12
1.8
SW
12
1.5
SW
12
1.7
WSW
11
1.9
SW
13
2.4
SW
13
2.5
SW
11
2.5
SW
14
3
SW
14
3.5
SW
14
3.5
SW
14
3
SW
14
3
SW
14
3
SW
14
3.5
SW
15
3.5
SW
15
3
SW
15
Wave Graph
Metric surfscale
Energy kJ
1697
1449
1427
1269
1170
980
893
864
944
573
681
1280
1828
1535
2570
3810
5046
5528
3761
3709
3944
5838
6155
4301
Wind (km/h)
15
NNE
20
N
15
N
20
N
20
NNW
20
NW
15
NW
20
WNW
30
SW
25
WSW
35
SW
30
SW
25
SW
25
WSW
30
SSW
35
SSW
30
SSW
30
SSW
30
SSW
25
SSW
30
SSW
30
SSW
30
SSW
25
S
Wind State
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
cross
cross
cross
High Tide
4:24AM0.33m
3:24PM0.32m
5:14AM0.33m
3:15PM0.29m
6:25AM0.33m
1:54PM0.27m
Low Tide
9:51PM0.06m
9:58AM0.18m
10:08PM0.05m
10:42AM0.22m
10:26PM0.06m
12:14PM0.27m
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
rain showers
clear
light rain
cloud
clear
clear
light rain
cloud
cloud
cloud
part cloud
part cloud
rain showers
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:30
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:40
5:40
 mm
1
1
1
1
Temp °C
16
16
15
15
15
16
16
16
14
14
14
13
14
13
13
13
12
12
12
12
12
12
12
12
Feels °C
12
11
11
10
11
12
12
12
8
9
7
6
7
7
6
5
4
5
4
5
5
5
5
6
  • 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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