Trunk Bay - Shark Bay Surf Break

Lat Long: 18.45° N 64.63° W

Trunk Bay - Shark Bay 48 hour detailed Surf Forecast

Issued: 7 pm 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trunk Bay - Shark Bay sea temperature is
29.5°C
0.7° 

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


How big are the waves at Trunk Bay - Shark Bay today (01 Sep):

  • Afternoon surf: Afternoon surf (01 Sep, local time) - 2ft (0.6m), 4s period with ENE swell.
  • Evening surf: Evening surf (01 Sep, local time) - 2.5ft (0.8m), 4s period with E swell.

The current surf forecast for Trunk Bay - Shark Bay at 10PM is: 0.8m 4s primary swell from a East direction and 0.1m 7s secondary swell from a Northeast direction, 0.1m 9s secondary swell from a North direction (forecast issued at 07:00pm September 01). The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (01 Sep)--
Afternoon (01 Sep)2ft (0.6m)4s
Evening (01 Sep)2.5ft (0.8m)4s

Table - waves today at Trunk Bay - Shark Bay. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Tue night. Warm (max 29°C on Fri afternoon, min 27°C on Thu night). Wind will be generally light.

Tue
1
Wednesday
2
Thursday
3
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
ENE
4
0.7
E
5
0.1
N
12
0.1
N
9
0.1
N
9
0.6
E
5
0.6
E
5
0.3
NE
5
0.2
N
11
0.2
N
11
0.5
E
5
0.2
N
11
0.2
N
11
0.2
N
11
0.2
N
10
0.4
NE
7
0.3
ENE
7
0.4
NE
4
0.5
E
5
Wave Graph
Metric surfscale
Energy kJ
12
20
3
2
2
16
16
3
9
9
10
9
9
9
8
12
9
5
11
Wind (km/h)
25
E
25
E
25
E
25
E
20
E
20
E
20
E
20
E
15
E
20
E
25
E
20
E
25
E
20
E
20
ESE
20
ESE
20
ESE
20
ESE
25
ESE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:16PM0.33m
12:38PM0.47m
11:54PM0.31m
1:38PM0.48m
Low Tide
6:02PM0.18m
5:27AM0.05m
7:08PM0.20m
6:11AM0.03m
8:23PM0.21m
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:32
6:31
6:30
 mm
1
Temp °C
29
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
Feels °C
30
28
29
29
30
30
29
30
30
30
29
29
29
29
29
29
30
29
29
  • 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
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