Otago Peninsula - Tomahawk Beach Surf Break

Lat Long: 45.91° S 170.56° E

Otago Peninsula - Tomahawk Beach 48 hour detailed Surf Forecast

Issued: 11 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Tomahawk Beach sea temperature is
10.6° C
1.9° 

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 (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 2ft (0.6m), 9s period with SSE swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 6ft (1.9m), 7s period with E swell.
  • Evening surf: Evening surf (09 Aug, local time) - 4.5ft (1.4m), 7s period with E swell.

The current surf forecast for Otago Peninsula - Tomahawk Beach at 4PM is: 1.9m 7s primary swell from a East direction and 1.5m 6s secondary swell from a East direction, 0.6m 9s secondary swell from a South-southeast direction (forecast issued at 11:00am August 09). The wind direction is predicted to be glassy and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (09 Aug)2ft (0.6m)9s
Afternoon (09 Aug)6ft (1.9m)7s
Evening (09 Aug)4.5ft (1.4m)7s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun morning. Mild temperatures (max 9°C on Sun morning, min 7°C on Mon night). Winds increasing (light winds from the E on Sun afternoon, fresh winds from the NNE by Tue night).

Sun
9
Monday
10
Tuesday
11
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)
0
0
2
1
0
0
0
0
0
1
1
1
1
1
1
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
Wave
Height (m)
Direction
Period (s)
0.6
SSE
9
1.5
E
6
1.9
E
7
1.4
E
7
1.4
E
7
1.3
E
7
1.6
SE
7
0.5
SSW
14
1.1
SSE
8
1
SSE
8
0.9
SSE
8
1.1
ESE
7
0.6
SE
12
1.1
ESE
7
1.1
ESE
7
1.1
E
7
0.9
ESE
7
0.9
ESE
7
0.8
ESE
7
0.8
E
6
0.3
SSW
16
Wave Graph
Metric surfscale
Energy kJ
64
173
316
173
184
163
240
120
146
122
85
107
93
125
140
127
89
79
60
54
50
Wind (km/h)
25
ENE
30
E
10
E
10
SW
20
WSW
25
W
15
SSW
15
SSE
15
SSE
5
SE
10
ESE
15
ENE
20
ENE
20
NE
25
NE
25
NNE
30
NNE
30
NE
30
NNE
30
NNE
35
NNE
Wind State
cross-off
cross
cross
cross-on
cross
cross
cross-on
on
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
12:33PM1.81m
00:57AM1.71m
1:29PM1.87m
1:52AM1.76m
2:24PM1.91m
Low Tide
6:03AM0.19m
6:46PM0.22m
7:07AM0.13m
7:48PM0.16m
8:08AM0.07m
8:45PM0.11m
light rain
light rain
light rain
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:45
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:40
5:42
 mm
3
3
1
2
2
1
Temp °C
9
9
9
9
9
9
9
8
8
8
8
8
8
7
8
8
8
9
9
9
9
Feels °C
3
3
7
7
5
3
6
4
5
6
5
5
4
2
2
2
1
2
2
2
1
  • 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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