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Surf Forecasts:
Dunedin - Cob Cottage surfForecast / Otago / New Zealand
48hr Weather and Surf, issued 11 pm Saturday 30 May 2026 NZSTForecast update in hr min s Forecast update imminent
Dunedin - Cob Cottage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunedin - Cob Cottage sea temperature is
12.3° C
(Which is 2.5°C warmer than normal for this time of year)How big are the waves at Dunedin - Cob Cottage today (31 May):
- Morning surf: Morning surf (31 May, local time) - 2ft (0.6m), 9s period with S swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 1.5ft (0.4m), 9s period with S swell.
- Evening surf: Evening surf (31 May, local time) - 1ft (0.3m), 13s period with SSW swell.
The current surf forecast for Dunedin - Cob Cottage at 7AM is: 0.6m 9s primary swell from a South direction (forecast issued at 11:00pm May 30). An open ocean swell of 0.9m 7s is not directed at the surf break, a second open ocean swell of 1.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 2ft (0.6m) | 9s |
| Afternoon (31 May) | 1.5ft (0.4m) | 9s |
| Evening (31 May) | 1ft (0.3m) | 13s |
Table - waves today at Dunedin - Cob Cottage. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Sun afternoon, min 8°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | ||||||||||||||||||||||
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 | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
NE 6 | S 12 | SSW 12 | S 9 | S 9 | S 9 | S 9 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | |
83 | 76 | 52 | 57 | 57 | 39 | 30 | 39 | 34 | 33 | 32 | 31 | 30 | 32 | 33 | 33 | 29 | 28 | 27 | 26 | 25 | 24 | 37 | 33 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | glassy | glassy | glassy | glassy | cross | off | glassy | glassy | cross-off | off | cross | glassy | cross-off | cross-off | glassy | cross-on | glassy | |
High Tide | 2:33AM1.64m | 2:58PM1.74m | 3:14AM1.63m | 3:39PM1.73m | 3:55AM1.61m | 4:21PM1.71m | ||||||||||||||||||
Low Tide | 8:23PM0.38m | 8:36AM0.34m | 9:06PM0.40m | 9:18AM0.35m | 9:51PM0.42m | 10:02AM0.37m | ||||||||||||||||||
 |  | |  |  | | | | | | | |  | | | | | | | | |  | | | |
 | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:10 | — | — | — | — |
 | — | — | — | — | — | — | 5:02 | — | — | — | — | — | — | — | 5:02 | — | — | — | — | — | — | — | 5:01 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 8 | 10 | 12 | 12 | 14 | 16 | 15 | 14 | 14 | 13 | 13 | 12 | 14 | 13 | 13 | 14 | 13 | 13 | 12 | 12 | 14 | 14 | 12 |
6 | 5 | 7 | 9 | 8 | 11 | 14 | 14 | 13 | 13 | 13 | 12 | 11 | 14 | 12 | 12 | 13 | 12 | 12 | 10 | 10 | 13 | 13 | 11 | |
Swell 1 Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | S 9 | S 9 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
 kJ | 51 | 52 | 42 | 59 | 96 | 39 | 24 | 234 | 321 | 290 | 202 | 207 | 222 | 177 | 134 | 144 | 176 | 176 | 180 | 277 | 299 | 299 | 295 | 363 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 8 | S 8 | S 9 | S 9 | SSW 12 | SSW 12 | S 8 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 |
| kJ | 78 | 71 | 52 | 57 | 57 | 29 | 30 | 12 | 34 | 33 | 32 | 31 | 30 | 32 | 33 | 33 | 29 | 28 | 27 | 26 | 25 | 24 | 37 | 33 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | SSW 9 | — | SSW 14 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | — | — | — | S 11 | S 11 | SSW 3 | S 14 | S 13 |
| kJ | 83 | 76 | 50 | 48 | 28 | 8 | — | 39 | 12 | 5 | 5 | 5 | 1 | 1 | 1 | 1 | — | — | — | 2 | 2 | 1 | 15 | 30 |
Wind waves Height (m) Direction Period (s) | NE 6 | NE 6 | — | — | NE 7 | ENE 7 | ENE 7 | NE 8 | — | — | — | — | — | — | — | — | — | NE 9 | — | SW 3 | SSW 3 | — | — | — |
| kJ | 83 | 120 | — | — | 211 | 117 | 180 | 446 | — | — | — | — | — | — | — | — | — | 316 | — | 2 | 1 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 3 | 3 | 3 | 5 | 3 | 3 | 3 | 3 | 3 | 26 | 3 | 5 | 3 | 3 | 35 | 0 |
Best forecast wave conditions in Otago | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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