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All Day Bay Surf Forecast
/ Otago (35 surf breaks) /
Surf Forecasts:
All Day Bay surfForecast / Otago / New Zealand
48hr Weather and Surf, issued 11 am Monday 18 May 2026 NZSTForecast update in hr min s Forecast update imminent
All Day Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's All Day Bay sea temperature is
12.3° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at All Day Bay today?
The current surf forecast for All Day Bay at 8PM is: 0.3m 9s primary swell from a South-southeast direction and 0.2m 10s secondary swell from a East direction, 0.3m 3s secondary swell from a Northeast direction (forecast issued at 11:00am May 18). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 1ft (0.3m) | 10s |
| Afternoon (18 May) | 1ft (0.3m) | 9s |
| Evening (18 May) | 1ft (0.3m) | 9s |
Table - waves today at All Day Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 14°C on Wed night, min 6°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 10 | SSE 10 | SSE 9 | S 16 | SSE 9 | S 16 | SSE 14 | S 15 | S 15 | S 15 | S 14 | E 9 | E 10 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | NE 4 | E 9 | E 9 | NE 4 | |
20 | 18 | 17 | 20 | 16 | 19 | 20 | 18 | 18 | 17 | 16 | 7 | 7 | 6 | 9 | 8 | 8 | 8 | 8 | 8 | 15 | 7 | 7 | 8 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-on | cross-on | cross | glassy | glassy | cross-off | glassy | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | |
High Tide | 4:17PM2.01m | 4:40AM1.84m | 5:15PM2.00m | 5:39AM1.81m | 6:15PM1.95m | |||||||||||||||||||
Low Tide | 9:58AM0.03m | 10:39PM0.11m | 10:58AM0.04m | 11:40PM0.13m | 11:59AM0.06m | 00:41AM0.16m | ||||||||||||||||||
 | | |  | | | | | | |  |  |  | | | | | | | | | | | | |
 | 7:50 | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:54 |
 | — | — | 5:14 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | 5:10 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 6 | 8 | 9 | 8 | 7 | 7 | 6 | 6 | 6 | 8 | 9 | 8 | 7 | 7 | 8 | 7 | 8 | 11 | 12 | 10 | 11 | 11 | 14 | 14 |
4 | 6 | 7 | 6 | 5 | 5 | 4 | 4 | 4 | 5 | 6 | 5 | 4 | 4 | 5 | 4 | 5 | 8 | 8 | 6 | 7 | 7 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | E 9 | E 9 | E 9 | E 9 | E 10 | ENE 3 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ENE 4 | ENE 4 | NE 4 | E 9 |
 kJ | 20 | 18 | 17 | 16 | 16 | 15 | 13 | 6 | 7 | 7 | 7 | 7 | 7 | 1 | 9 | 8 | 8 | 8 | 8 | 7 | 5 | 7 | 5 | 6 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | SSE 8 | SSE 8 | SSE 7 | S 14 | SE 10 | E 9 | — | — | — | NE 4 | S 13 | SE 14 | E 9 | E 9 | E 9 | SE 12 |
| kJ | 18 | 18 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 4 | 4 | 6 | — | — | — | 1 | 3 | 8 | 7 | 6 | 6 | 5 |
Swell 3 Height (m) Direction Period (s) | — | ENE 3 | S 17 | S 16 | ENE 3 | S 16 | SSE 14 | S 15 | S 15 | S 15 | S 14 | SE 7 | S 13 | S 13 | S 14 | S 14 | S 14 | SE 15 | E 15 | S 13 | SE 14 | SE 13 | SE 13 | SE 13 |
| kJ | — | 1 | 6 | 20 | 1 | 19 | 20 | 18 | 18 | 17 | 16 | 2 | 4 | 4 | 4 | 4 | 4 | 8 | 4 | 3 | 7 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | NE 3 | — | NE 3 | NE 3 | NNE 3 | — | — | — | NNE 4 | — | — | — | NE 3 | — | — | — | — | ENE 5 | NE 5 | NE 4 | — | — | NE 4 |
| kJ | — | 2 | — | 2 | 1 | 1 | — | — | — | 1 | — | — | — | 1 | — | — | — | — | 2 | 6 | 15 | — | — | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 23 | 74 | 67 | 67 | 23 | 3 | 3 | 74 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 165 | 76 | 76 | 178 | 165 | 105 |
Best forecast wave conditions in Otago | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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