Tank Beach Surf Break

Lat Long: 15.28° N 145.79° E

Tank Beach 48 hour detailed Surf Forecast

Issued: 3 am 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tank Beach sea temperature is
30.0° C
0.5° 

Tank Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Tank Beach today (08 Aug):

  • Morning surf: Morning surf (08 Aug, local time) - 3ft (0.9m), 11s period with NW swell.
  • Afternoon surf: Afternoon surf (08 Aug, local time) - 4.5ft (1.3m), 14s period with ENE swell.
  • Evening surf: Evening surf (08 Aug, local time) - 4.5ft (1.3m), 13s period with ENE swell.

The current surf forecast for Tank Beach at 8AM is: 0.9m 11s primary swell from a Northwest direction and 0.9m 10s secondary swell from a East-northeast direction (forecast issued at 03:00am August 08). An open ocean swell of 2.5m 10s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (ChST) & DateWave HeightWave Period
Morning (08 Aug)3ft (0.9m)11s
Afternoon (08 Aug)4.5ft (1.3m)14s
Evening (08 Aug)4.5ft (1.3m)13s

Table - waves today at Tank Beach. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 28mm), heaviest during Mon afternoon. Warm (max 29°C on Sat afternoon, min 28°C on Sat morning). Mainly strong winds.

Saturday
8
Sunday
9
Monday
10
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
2
2
0
1
2
1
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)
1.1
NW
12
1.1
NW
11
0.9
NW
11
0.9
NW
11
0.8
ENE
14
1.3
ENE
14
1.3
ENE
13
1.3
ENE
12
1.3
ENE
12
1.2
NE
12
1.1
NE
12
1.1
NE
12
1
NE
12
0.9
NE
12
0.8
NE
11
0.8
NE
11
0.6
NE
11
0.6
NE
11
0.9
NW
12
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.5
NE
10
0.5
NE
10
Wave Graph
Metric surfscale
Energy kJ
293
278
198
200
250
569
545
504
488
428
373
325
278
199
155
147
97
97
223
94
72
71
53
51
Wind (km/h)
35
W
40
W
35
WSW
35
WSW
40
WSW
35
WSW
35
WSW
35
WSW
35
WSW
35
WSW
40
WSW
40
WSW
40
SW
40
WSW
40
WSW
40
WSW
45
WSW
40
WSW
40
WSW
40
WSW
40
WSW
40
W
40
W
40
W
Wind State
cross-off
cross-off
off
off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:01AM0.74m
6:14PM0.67m
1:53AM0.75m
7:03PM0.71m
2:54AM0.76m
7:42PM0.73m
Low Tide
9:29AM0.09m
9:06PM0.65m
10:26AM0.03m
10:28PM0.67m
11:21AM-0.00m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
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part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
6:00
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:44
6:43
 mm
1
1
1
1
2
1
1
1
1
2
2
1
2
3
4
1
2
Temp °C
29
28
28
28
28
29
28
28
28
29
28
28
28
28
28
28
28
28
28
28
28
28
28
28
Feels °C
29
26
27
28
26
28
27
27
27
28
26
26
26
26
26
26
26
26
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
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 Tank Beach 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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