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Blaketown Wedge Surf Forecast
/ West Coast South Island (21 surf breaks) /
Surf Forecasts:
Blaketown Wedge surfForecast / West Coast South Island / New Zealand
48hr Weather and Surf, issued 11 pm Wednesday 27 May 2026 NZSTForecast update in hr min s Forecast update imminent
Blaketown Wedge surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Blaketown Wedge sea temperature is
14.5° C
(Which is slightly warmer than usual)How big are the waves at Blaketown Wedge today (28 May):
- Morning surf: Morning surf (28 May, local time) - 2.5ft (0.8m), 13s period with WSW swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 2ft (0.6m), 13s period with WSW swell.
- Evening surf: Evening surf (28 May, local time) - 2ft (0.6m), 13s period with WSW swell.
The current surf forecast for Blaketown Wedge at 7AM is: 0.8m 13s primary swell from a West-southwest direction and 0.7m 5s secondary swell from a West direction (forecast issued at 11:00pm May 27). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 2.5ft (0.8m) | 13s |
| Afternoon (28 May) | 2ft (0.6m) | 13s |
| Evening (28 May) | 2ft (0.6m) | 13s |
Table - waves today at Blaketown Wedge. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed night. Very mild (max 15°C on Sat afternoon, min 8°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 28 | Friday 29 | Saturday 30 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | |
158 | 156 | 313 | 204 | 201 | 184 | 139 | 139 | 139 | 139 | 143 | 165 | 167 | 366 | 356 | 285 | 269 | 257 | 137 | 135 | 192 | 189 | 131 | 129 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | cross | cross-off | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | |
High Tide | 8:18PM2.94m | 8:39AM3.01m | 9:01PM3.02m | 9:20AM3.06m | 9:40PM3.09m | 9:59AM3.11m | ||||||||||||||||||
Low Tide | 2:29AM1.14m | 2:50PM1.11m | 3:11AM1.09m | 3:31PM1.09m | 3:51AM1.06m | 4:10PM1.07m | ||||||||||||||||||
 |  |  | |  |  | | |  | | | | | | | | | | | |  | | | | |
 | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — |
 | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:12 | — |
— | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 13 | 12 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 8 | 8 | 8 | 11 | 12 | 11 | 10 | 9 | 9 | 10 | 10 | 13 | 15 | 13 |
12 | 13 | 11 | 10 | 10 | 10 | 10 | 9 | 8 | 7 | 5 | 5 | 4 | 9 | 10 | 9 | 8 | 7 | 6 | 7 | 7 | 11 | 13 | 10 | |
Swell 1 Height (m) Direction Period (s) | W 10 | WSW 14 | WSW 14 | WSW 13 | W 5 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 7 | WSW 10 | WSW 10 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 |
 kJ | 70 | 156 | 313 | 204 | 34 | 43 | 66 | 72 | 75 | 60 | 49 | 105 | 105 | 366 | 356 | 285 | 269 | 257 | 137 | 135 | 192 | 189 | 131 | 129 |
Swell 2 Height (m) Direction Period (s) | WSW 14 | W 10 | N 8 | W 5 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 15 | N 11 | NE 7 | N 6 | N 11 | N 11 | WSW 10 | WSW 10 | — | — | N 10 | N 5 |
| kJ | 158 | 70 | 1 | 23 | 201 | 184 | 139 | 139 | 139 | 139 | 143 | 165 | 167 | 2 | 2 | 1 | 2 | 2 | 54 | 55 | — | — | 8 | 13 |
Swell 3 Height (m) Direction Period (s) | N 7 | N 8 | N 12 | N 8 | N 8 | N 8 | N 8 | N 8 | N 7 | SW 10 | SW 10 | N 7 | N 11 | N 7 | N 11 | N 11 | N 6 | — | N 11 | N 11 | — | — | — | N 10 |
| kJ | 1 | 1 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 4 | 4 | 1 | 2 | 1 | 2 | 2 | 1 | — | 2 | 2 | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 2 | — | — | — | — | NE 6 | — | NE 11 | NE 11 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 2 | — | 5 | 4 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 48 | 0 | 0 | 86 | 168 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
Best forecast wave conditions in West Coast South Island | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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