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 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Tomahawk Beach sea temperature is
10.7° C
2.0° 

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 (16 Aug):

  • Afternoon surf: Afternoon surf (16 Aug, local time) - 5ft (1.5m), 16s period with S swell.
  • Evening surf: Evening surf (16 Aug, local time) - 4.5ft (1.4m), 15s period with SSW swell.

The current surf forecast for Otago Peninsula - Tomahawk Beach at 9PM is: 1.4m 15s primary swell from a South-southwest direction (forecast issued at 05:00pm August 16). An open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (16 Aug)--
Afternoon (16 Aug)5ft (1.5m)16s
Evening (16 Aug)4.5ft (1.4m)15s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon night. Very mild (max 10°C on Mon afternoon, min 6°C on Sun night). Winds increasing (light winds from the NW on Sun night, strong winds from the WSW by Mon night).

Sun
16
Monday
17
Tuesday
18
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
2
3
3
3
3
1
1
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)
1.5
S
16
1.5
S
16
1.4
SSW
15
1.4
SSW
15
1.3
SSW
14
1.2
SSW
14
1.2
SSW
14
1.9
SSW
13
1.3
SSW
13
0.8
SSW
13
1.2
SSW
7
1.5
SSW
7
1.7
SSW
7
2.1
SSW
8
2.4
SSW
9
2.5
SSW
9
3
S
11
4
SSW
14
4
SSW
15
Wave Graph
Metric surfscale
Energy kJ
1145
1102
904
869
734
622
605
1235
555
232
140
236
327
569
878
1256
1898
5733
6072
Wind (km/h)
15
SW
10
SW
10
WNW
10
NW
10
WNW
15
WNW
20
W
25
WSW
25
WSW
30
WSW
35
W
30
WSW
40
WSW
45
WSW
40
WSW
40
SW
35
SW
30
SW
25
WSW
Wind State
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:49PM1.73m
7:16AM1.70m
7:43PM1.65m
8:11AM1.64m
8:37PM1.58m
Low Tide
12:26PM0.12m
00:51AM0.17m
1:15PM0.21m
1:38AM0.24m
2:04PM0.29m
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
cloud
cloud
light rain
rain showers
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:50
5:51
 mm
2
1
Temp °C
8
8
7
6
6
6
7
9
10
9
8
9
9
8
9
9
9
9
9
Feels °C
3
4
3
2
2
1
1
2
4
2
1
2
0
-2
-1
0
1
2
2
  • 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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