Surf Break

Lat Long: 45.91° S 170.56° E

Otago Peninsula - Tomahawk Beach 48 hour detailed Surf Forecast

Issued: 12 pm 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Tomahawk Beach sea temperature is
11.6°C
2.2° 

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 (20 Oct):

  • Morning surf: Morning surf (20 Oct, local time) - 3ft (0.9m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (20 Oct, local time) - 4ft (1.2m), 11s period with S swell.
  • Evening surf: Evening surf (20 Oct, local time) - 3.5ft (1.1m), 11s period with S swell.

The current surf forecast for Otago Peninsula - Tomahawk Beach at 6PM is: 1.1m 11s primary swell from a South direction and 0.7m 14s secondary swell from a South-southwest direction (forecast issued at 12:00pm October 20). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (NZDT) & DateWave HeightWave Period
Morning (20 Oct)3ft (0.9m)14s
Afternoon (20 Oct)4ft (1.2m)11s
Evening (20 Oct)3.5ft (1.1m)11s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Thu morning, min 11°C on Tue morning). Wind will be generally light.

Tue
20
Wednesday
21
Thursday
22
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)
3
3
3
1
2
2
2
2
1
2
1
1
2
2
2
1
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)
0.9
SSW
14
0.9
SSW
14
1.2
S
12
1.1
S
11
1.1
S
11
1.1
S
10
1.1
S
11
1.1
SSW
12
1.1
SSW
13
1.1
SSW
13
1.1
SSW
13
0.7
SSW
13
0.7
SSW
13
0.9
SSW
13
0.8
SSW
13
0.7
SSW
13
0.5
SSW
12
0.5
SSW
12
0.4
SSW
12
0.8
SSW
8
0.8
SSW
5
Wave Graph
Metric surfscale
Energy kJ
336
317
383
272
274
264
275
349
424
431
437
176
173
294
218
165
87
86
59
82
32
Wind (km/h)
5
N
10
NE
15
ENE
10
E
10
NW
10
NW
10
WNW
15
WNW
10
W
5
E
10
ENE
15
E
10
NE
10
WNW
10
NNW
5
NW
15
W
20
WSW
25
SW
20
SSW
15
SW
Wind State
off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross
glassy
cross
cross
cross-off
cross-off
cross-off
glassy
cross
cross
cross-on
cross-on
cross-on
High Tide
12:16PM1.57m
00:37AM1.52m
1:00PM1.61m
1:21AM1.58m
1:43PM1.66m
Low Tide
6:13PM0.42m
6:31AM0.38m
7:04PM0.37m
7:23AM0.33m
7:52PM0.31m
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
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6:33
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—
—
—
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6:31
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—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
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8:09
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—
—
—
—
—
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8:10
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—
—
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—
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8:13
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
11
13
14
12
12
12
12
12
16
18
17
15
13
13
14
14
18
21
19
16
14
Feels °C
9
10
11
10
11
9
9
8
13
15
14
12
11
11
10
12
14
17
14
12
11
  • 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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