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Surf Forecasts:
Castlepoint - Slippery surfForecast / Wairarapa / New Zealand
48hr Weather and Surf, issued 11 pm Thursday 21 Aug 2025 NZST
How big are the waves at Castlepoint - Slippery today?
The current surf forecast for Castlepoint - Slippery at 2AM is: 2.3m 14s primary swell from a South-southwest direction and 2.0m 14s secondary swell from a South direction, 0.1m 9s secondary swell from a East direction (forecast issued at 11:00pm August 21). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 7.5ft (2.3m) | 14s |
| Afternoon (22 Aug) | 5.5ft (1.7m) | 12s |
| Evening (22 Aug) | 4.5ft (1.3m) | 10s |
Table - waves today at Castlepoint - Slippery. (Swell directed towards the surf break)
Friday 22 | Saturday 23 | Sunday 24 | ||||||||||||||||||||||
| 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 | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 10 | 10 | 15 | 14 | 14 | 13 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 4907 | 1649 | 3610 | 3521 | 3250 | 1026 | 837 | 756 | 621 | 648 | 583 | 582 | 846 | 754 | 447 | 441 | 316 | 183 | 156 | 146 | 126 | 192 | 172 | 169 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- on | cross- off | off | off | cross- off | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross |
High Tide / height (m) | 3:47AM 1.23 | 4:05PM 1.39 | 4:40AM 1.20 | 4:59PM 1.33 | 5:33AM 1.18 | 5:52PM 1.28 | ||||||||||||||||||
Low Tide / height (m) | 9:29PM 0.05 | 9:50AM 0.01 | 10:25PM 0.09 | 10:46AM 0.03 | 11:23PM 0.12 | 11:40AM 0.05 | ||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:52 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:40 | - | - | - | - | - | - | - | 5:42 | - | - | - | - | - | - | - | 5:43 | - |
 | | | |  |  |  | | | | | |  | | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 9 | 9 | 8 | 9 | 9 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 9 | 11 | 11 | 11 |
| Feels °C (?) | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 7 | 5 | 5 | 5 | 6 | 5 | 6 | 6 | 6 | 5 | 5 | 7 | 7 | 6 | 7 |
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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 Wairarapa
The wind is still cross-off at Castlepoint - Slippery (moderate winds from the WSW at CastlepointAws 4 km from Castlepoint - Slippery). 2.4m 8s swell from the S to make surfable waves.
Actual: 59 min ago
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