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Delaware Bay (East end) Surf Forecast
/ Nelson – Tasman Bay (18 surf breaks) /
Surf Forecasts:
Delaware Bay (East end) surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 11 pm Friday 24 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Delaware Bay (East end) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Delaware Bay (East end) sea temperature is
16.7° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Delaware Bay (East end) today?
The current surf forecast for Delaware Bay (East end) at 4AM is: 0.1m 13s primary swell from a North direction (forecast issued at 11:00pm April 24). An open ocean swell of 0.1m 19s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 0.5ft (0.1m) | 13s |
| Afternoon (25 Apr) | 0.5ft (0.2m) | 16s |
| Evening (25 Apr) | 0.5ft (0.2m) | 15s |
Table - waves today at Delaware Bay (East end). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Sun afternoon, min 9°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||||||||||
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 |  |    |    |    | ||||||||||||||||||||
N 13 | NW 13 | N 13 | N 13 | N 13 | NNW 16 | NNW 16 | N 12 | NNW 15 | NNW 14 | NNW 14 | NNW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 6 | NW 18 | NNW 17 | N 14 | NW 16 | NW 16 | NW 15 | NNW 2 | |
3 | 0 | 3 | 3 | 3 | 25 | 25 | 3 | 21 | 21 | 20 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 4 | 0 | 0 | 0 | 1 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | off | glassy | glassy | cross-off | cross-off | cross | glassy | cross | cross-off | off | glassy | glassy | glassy | glassy | cross-on | cross-on | |
High Tide | 3:57AM2.76m | 4:41PM2.55m | 5:15AM2.72m | 5:58PM2.59m | 6:25AM2.78m | |||||||||||||||||||
Low Tide | 9:27PM0.83m | 10:21AM0.82m | 10:50PM0.91m | 11:42AM0.80m | 00:09AM0.86m | 12:49PM0.68m | ||||||||||||||||||
 | | | |  | | | | | | | | | | |  |  | | | | | | | | |
 | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — |
 | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:37 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 10 | 9 | 9 | 11 | 15 | 15 | 12 | 11 | 10 | 10 | 10 | 12 | 15 | 18 | 15 | 13 | 11 | 11 | 11 | 13 | 15 | 15 | 13 |
8 | 8 | 7 | 7 | 9 | 14 | 14 | 12 | 9 | 8 | 8 | 8 | 10 | 13 | 17 | 14 | 12 | 10 | 10 | 10 | 12 | 14 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | NW 14 | NW 13 | NW 19 | NW 18 | NW 18 | NNW 16 | NNW 16 | NW 15 | NNW 15 | NNW 14 | NNW 14 | NNW 14 | NW 13 | NW 13 | NW 13 | NW 6 | NW 6 | NW 5 | NNW 4 | NW 17 | NW 16 | NW 16 | NW 15 | NW 14 |
 kJ | 8 | 7 | 15 | 12 | 12 | 25 | 25 | 35 | 21 | 21 | 20 | 18 | 7 | 7 | 7 | 1 | 5 | 4 | 2 | 43 | 40 | 39 | 34 | 33 |
Swell 2 Height (m) Direction Period (s) | — | — | N 13 | N 13 | W 13 | W 13 | N 12 | N 12 | NW 7 | W 7 | NW 4 | NW 4 | — | NW 4 | NW 4 | NW 12 | — | NW 12 | NNW 17 | NW 4 | NW 4 | — | — | NNW 2 |
| kJ | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | — | 1 | 1 | 6 | — | 6 | 30 | 1 | 1 | — | — | 1 |
Swell 3 Height (m) Direction Period (s) | N 13 | — | W 13 | — | N 13 | N 13 | — | — | — | — | — | — | — | — | — | NW 8 | NW 12 | NW 18 | — | N 14 | — | — | — | — |
| kJ | 3 | — | 4 | — | 3 | 3 | — | — | — | — | — | — | — | — | — | 3 | 6 | 12 | — | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | W 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 100 | 117 | 99 | 100 | 97 | 56 | 56 | 56 | 96 | 56 |
Best forecast wave conditions in Nelson - Tasman Bay | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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