Otago Peninsula - Tomahawk Beach Surf Break

Lat Long: 45.91° S 170.56° E

Otago Peninsula - Tomahawk Beach 48 hour detailed Surf Forecast

Issued: 5 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Tomahawk Beach sea temperature is
10.4° C
1.7° 

Otago Peninsula - Tomahawk 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 Otago Peninsula - Tomahawk Beach today (10 Aug):

  • Afternoon surf: Afternoon surf (10 Aug, local time) - 3ft (0.9m), 7s period with SSE swell.
  • Evening surf: Evening surf (10 Aug, local time) - 2ft (0.6m), 12s period with SE swell.

The current surf forecast for Otago Peninsula - Tomahawk Beach at 10PM is: 1.0m 7s primary swell from a East-southeast direction and 0.6m 12s secondary swell from a Southeast direction (forecast issued at 05:00pm August 10). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (10 Aug)--
Afternoon (10 Aug)3ft (0.9m)7s
Evening (10 Aug)2ft (0.6m)12s

Table - waves today at Otago Peninsula - Tomahawk Beach. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 11°C on Thu morning, min 8°C on Mon afternoon). Winds decreasing (strong winds from the NE on Tue night, calm by Wed night).

Mon
10
Tuesday
11
Wednesday
12
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)
2
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSE
7
0.8
SSE
8
0.6
SE
12
1.1
ESE
7
1.2
E
8
1.2
E
7
1.1
ESE
8
1
ESE
7
1
E
7
1
E
7
1
E
6
0.3
SSW
16
0.3
SSW
15
0.2
SSW
15
0.2
S
20
0.2
S
19
0.3
SSW
18
0.3
SSW
18
0.4
SSW
17
Wave Graph
Metric surfscale
Energy kJ
96
66
96
136
163
159
143
117
103
89
81
48
44
21
30
29
64
61
97
Wind (km/h)
5
SSE
10
E
15
ENE
20
NE
20
NE
25
NE
25
NNE
30
NNE
30
NE
30
NNE
30
NE
35
NNE
35
NNE
40
NE
40
NE
35
NNE
30
NNE
25
NNE
15
NNE
Wind State
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
1:29PM1.87m
1:52AM1.76m
2:24PM1.91m
2:46AM1.80m
3:17PM1.92m
Low Tide
7:48PM0.16m
8:08AM0.07m
8:45PM0.11m
9:05AM0.02m
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:42
5:43
 mm
Temp °C
9
8
8
8
8
8
8
9
9
8
9
9
9
9
9
9
10
10
10
Feels °C
7
5
4
3
3
2
2
2
2
1
2
1
1
0
1
1
3
4
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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