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Surf Forecasts:
The Glen surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 12 pm Saturday 06 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
The Glen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Glen sea temperature is
18.7° C
(Which is 3.7°C warmer than normal for this time of year)How big are the waves at The Glen today?
The current surf forecast for The Glen at 3PM is: 1.1m 6s primary swell from a Northwest direction and 0.8m 5s secondary swell from a North-northwest direction, 0.2m 15s secondary swell from a North direction (forecast issued at 12:00pm December 06). The wind direction is predicted to be onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Dec) | 0.5ft (0.2m) | 15s |
| Afternoon (06 Dec) | 3.5ft (1.1m) | 6s |
| Evening (06 Dec) | 1ft (0.3m) | 15s |
Table - waves today at The Glen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 5 | 6 | 6 | 15 | 15 | 15 | 15 | 16 | 13 | 5 | 5 | 4 | 13 | 13 | 4 | 14 | 4 | 5 | 5 | 5 | 5 | 4 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 18 | 45 | 108 | 43 | 42 | 42 | 42 | 39 | 20 | 14 | 57 | 53 | 29 | 14 | 14 | 29 | 16 | 34 | 75 | 42 | 22 | 40 | 20 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | on | cross- on | cross | cross | cross | cross | on | cross- on | cross- on | cross- on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 11:22AM 3.58 | 11:47PM 3.39 | 12:10PM 3.56 | 12:36AM 3.31 | 12:59PM 3.48 | 1:25AM 3.18 | ||||||||||||||||||
Low Tide / height (m) | 5:36PM -0.01 | 5:53AM 0.02 | 6:24PM 0.03 | 6:40AM 0.10 | 7:12PM 0.13 | |||||||||||||||||||
Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 |
| Sunset | - | - | - | 8:46 | - | - | - | - | - | - | - | 8:47 | - | - | - | - | - | - | - | 8:47 | - | - | - | - |
 | | |  |  |  |  | |  | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 21 | 23 | 22 | 19 | 18 | 16 | 17 | 21 | 22 | 22 | 20 | 16 | 16 | 16 | 16 | 18 | 20 | 19 | 18 | 17 | 17 | 17 | 17 |
| Feels °C (?) | 18 | 20 | 21 | 20 | 18 | 17 | 15 | 17 | 20 | 20 | 18 | 16 | 14 | 15 | 14 | 14 | 16 | 17 | 16 | 17 | 17 | 17 | 18 | 18 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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