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Surf Forecasts:
The Glen surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 5 pm Tuesday 16 Sep 2025 NZSTForecast 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
13.1° C
(Which is slightly warmer than usual)| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | - | - |
| Afternoon (16 Sep) | 2.5ft (0.7m) | 5s |
| Evening (16 Sep) | - | - |
Table - waves today at The Glen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 5 | 5 | 6 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 25 | 23 | 0 | 10 | 13 | 13 | 24 | 77 | 127 | 148 | 225 | 302 | 416 | 1195 | 224 | 199 | 177 | 147 | 125 | 99 | 89 | 90 | 64 | 18 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross | cross- on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- off | off | cross- off | glass |
High Tide / height (m) | 5:41AM 2.49 | 6:20PM 2.67 | 7:00AM 2.59 | 7:29PM 2.83 | 8:01AM 2.78 | |||||||||||||||||||
Low Tide / height (m) | 11:22PM 0.96 | 11:57AM 0.96 | 12:49AM 0.85 | 1:13PM 0.82 | 1:51AM 0.66 | |||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - |
| Sunset | - | 6:15 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - |
 | |  | |  | |  | | | |  |  | | | | | | | | | | |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | 4 | 1 | - | - | - | - | - | - | - | 1 | 4 | 1 |
| Temp. °C | 19 | 18 | 13 | 12 | 13 | 12 | 14 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 14 | 14 | 13 | 10 | 8 | 7 | 7 | 6 | 9 |
| Feels °C (?) | 16 | 15 | 11 | 9 | 10 | 10 | 10 | 9 | 9 | 8 | 9 | 8 | 11 | 12 | 9 | 9 | 9 | 8 | 6 | 4 | 4 | 3 | 3 | 7 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Nelson - Tasman Bay
Continuing clean conditions at The Glen (calm at Nelson East wx 13 km from The Glen). 0.2m 14s groundswell from the NNW to make surfable waves.
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1 h 47 min ago
0 km/h
SE
Clean
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