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Otago Peninsula - Tomahawk Beach Surf Forecast
/ Otago (35 surf breaks) /
Surf Forecasts:
Otago Peninsula - Tomahawk Beach surfForecast / Otago / New Zealand
48hr Weather and Surf, issued 5 pm Monday 18 May 2026 NZSTForecast update in hr min s Forecast update imminent
Otago Peninsula - Tomahawk Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Otago Peninsula - Tomahawk Beach sea temperature is
12.6° C
(Which is 2.4°C warmer than normal for this time of year)How big are the waves at Otago Peninsula - Tomahawk Beach today?
The current surf forecast for Otago Peninsula - Tomahawk Beach at 9PM is: 0.3m 16s primary swell from a South-southwest direction and 0.4m 9s secondary swell from a South direction (forecast issued at 05:00pm May 18). The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 1ft (0.3m) | 16s |
| Evening (18 May) | 1ft (0.3m) | 16s |
Table - waves today at Otago Peninsula - Tomahawk Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Wed night, min 6°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 12 | E 10 | S 12 | S 12 | S 18 | S 18 | |
51 | 48 | 48 | 44 | 43 | 47 | 42 | 41 | 40 | 36 | 35 | 18 | 20 | 19 | 18 | 17 | 17 | 16 | 11 | 7 | 11 | 11 | 25 | 24 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | off | glassy | cross-off | glassy | cross-off | off | off | off | cross-off | cross-off | off | cross-off | cross-off | off | off | cross-off | off | off | off | on | |
High Tide | 5:02PM1.95m | 5:29AM1.79m | 6:02PM1.93m | 6:30AM1.76m | 7:05PM1.89m | 7:34AM1.73m | ||||||||||||||||||
Low Tide | 11:22PM0.10m | 11:39AM0.07m | 00:16AM0.13m | 12:34PM0.10m | 1:11AM0.17m | |||||||||||||||||||
 |  | | | | | | |  |  |  | | | | | |  | | | | | | | | |
 | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:56 | — | — | — | — | — | — | — | 7:56 | — | — |
 | 5:13 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:10 | — | — | — | — | — | — | 5:09 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 10 | 11 | 10 | 10 | 15 | 16 | 16 | 16 | 13 |
6 | 6 | 6 | 4 | 4 | 4 | 4 | 6 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 6 | 6 | 5 | 6 | 8 | 11 | 11 | 12 | 9 | |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 8 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | E 10 | E 10 | ENE 4 | ENE 4 | ENE 5 | ENE 5 | ENE 8 | NE 5 |
 kJ | 26 | 25 | 23 | 12 | 43 | 47 | 42 | 41 | 40 | 36 | 35 | 18 | 20 | 19 | 18 | 17 | 8 | 8 | 6 | 8 | 9 | 10 | 7 | 10 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | S 8 | S 8 | E 9 | E 9 | E 9 | E 9 | E 10 | ENE 3 | E 11 | E 10 | E 10 | E 10 | SSW 13 | SSW 13 | S 12 | E 10 | E 9 | S 12 | S 11 | ENE 8 |
| kJ | 51 | 48 | 48 | 44 | 12 | 5 | 7 | 7 | 7 | 7 | 9 | 1 | 9 | 8 | 8 | 8 | 17 | 16 | 11 | 7 | 7 | 11 | 10 | 7 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | S 8 | S 8 | SE 10 | SSE 10 | E 9 | E 11 | ENE 3 | — | — | — | SE 15 | S 19 | E 10 | S 11 | S 12 | E 9 | S 18 | S 18 |
| kJ | 18 | 17 | 17 | 17 | 7 | 7 | 5 | 4 | 4 | 10 | 2 | 9 | 1 | — | — | — | 8 | 7 | 8 | 2 | 11 | 7 | 25 | 24 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ENE 3 | NE 3 | NE 3 | — | — | — | NE 4 | NE 3 | NE 4 | — | — | — | NE 5 | NNW 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | 1 | 2 | 16 | — | — | — | 16 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 7 | 7 | 87 | 7 | 7 | 101 | 87 | 7 | 7 | 15 |
Best forecast wave conditions in Otago | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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