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 15 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 (15 Aug):

  • Afternoon surf: Afternoon surf (15 Aug, local time) - 5ft (1.6m), 16s period with SSW swell.
  • Evening surf: Evening surf (15 Aug, local time) - 4ft (1.2m), 16s period with SSW swell.

The current surf forecast for Otago Peninsula - Tomahawk Beach at 11PM is: 1.4m 16s primary swell from a South-southwest direction and 0.8m 5s secondary swell from a South direction (forecast issued at 05:00pm August 15). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (15 Aug)--
Afternoon (15 Aug)5ft (1.6m)16s
Evening (15 Aug)4ft (1.2m)16s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Mon night. Mild temperatures (max 9°C on Mon morning, min 4°C on Sun morning). Winds increasing (light winds from the W on Sun night, strong winds from the WSW by Tue morning).

Sat
15
Sunday
16
Monday
17
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
0
1
0
2
3
2
1
2
2
3
3
3
3
1
2
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SSW
16
1.3
SSW
16
1.2
SSW
16
1.4
SSW
15
1.4
SSW
15
1.5
S
16
1.6
S
16
1.6
S
16
1.6
S
16
1.5
S
16
1.4
SSW
15
1.4
SSW
15
1.3
SSW
14
1.2
S
14
1.2
SSW
14
1.1
SSW
14
1.7
SSW
13
1.8
SW
13
1.3
SSW
7
Wave Graph
Metric surfscale
Energy kJ
1225
882
739
953
929
1117
1347
1314
1297
1102
904
869
734
602
605
471
1045
1094
168
Wind (km/h)
25
SSW
25
S
15
SSW
15
SW
15
SW
15
SW
15
WSW
15
WSW
15
SSW
10
SW
10
W
10
WNW
10
WNW
10
WNW
10
WNW
15
WSW
25
WSW
30
W
30
WSW
Wind State
on
on
on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
High Tide
5:56PM1.81m
6:21AM1.75m
6:49PM1.73m
7:16AM1.70m
7:43PM1.65m
Low Tide
00:04AM0.11m
12:26PM0.12m
00:51AM0.17m
1:15PM0.21m
light rain
cloud
part cloud
cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:47
5:50
 mm
1
1
1
2
Temp °C
8
7
7
6
5
5
4
6
7
7
6
5
5
4
5
9
9
9
8
Feels °C
1
0
2
1
0
0
-1
2
2
3
3
1
1
0
0
4
3
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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