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 am 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trunk Bay - Shark Bay sea temperature is
28.7° C
0.5° 

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 (27 Jul):

  • Morning surf: Morning surf (27 Jul, local time) - 3ft (0.9m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (27 Jul, local time) - 1.5ft (0.4m), 5s period with NE swell.
  • Evening surf: Evening surf (27 Jul, local time) - 1.5ft (0.5m), 7s period with NE swell.

The current surf forecast for Trunk Bay - Shark Bay at 12PM is: 0.9m 7s primary swell from a East direction (forecast issued at 07:00am July 27). The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (27 Jul)3ft (0.9m)7s
Afternoon (27 Jul)1.5ft (0.4m)5s
Evening (27 Jul)1.5ft (0.5m)7s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Warm (max 28°C on Tue afternoon, min 27°C on Mon morning). Mainly fresh winds.

Monday
27
Tuesday
28
Wednesday
29
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)
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ENE
7
0.9
E
7
0.9
E
7
0.4
NE
5
0.4
ENE
8
0.5
NE
7
0.8
E
8
0.8
E
4
0.9
E
4
0.3
ENE
8
0.1
N
11
0.3
ENE
8
0.4
ENE
8
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
N
10
0.1
NE
9
1.5
E
6
1.4
ESE
7
1.3
ESE
7
0.1
N
7
Wave Graph
Metric surfscale
Energy kJ
60
79
81
6
19
26
76
19
0
13
2
13
22
4
4
4
4
2
3
0
0
0
1
Wind (km/h)
25
ENE
25
E
25
ESE
20
ESE
20
ESE
20
E
25
E
25
E
25
E
30
ESE
30
ESE
30
SE
25
ESE
25
ESE
25
E
30
E
30
E
35
E
35
ESE
35
ESE
30
E
35
E
35
E
Wind State
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
High Tide
5:40AM0.24m
8:03PM0.46m
6:40AM0.26m
8:41PM0.48m
7:38AM0.28m
9:16PM0.48m
Low Tide
2:10AM0.21m
12:21PM0.04m
2:45AM0.21m
1:07PM0.05m
3:18AM0.20m
1:52PM0.06m
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:54
6:54
6:53
 mm
2
2
Temp °C
27
27
27
27
27
27
27
27
27
27
27
28
28
28
27
27
27
27
27
27
27
27
27
Feels °C
27
28
28
28
28
28
28
27
27
27
26
28
29
29
27
27
27
26
26
26
26
26
26
  • 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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