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Sumner Bar Surf Forecast
/ Canterbury (28 surf breaks) /
Surf Forecasts
Beach/River Bar
Sumner Bar surf Forecast / Canterbury / New Zealand
48hr Weather and Surf, issued 5 pm Tuesday 23 Apr 2024 NZST
Forecast update in hr min s Update imminent
Sumner Bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sumner Bar sea temperature is 14.5°C (Statistics for 23 Apr 1981-2005 - mean: 12.0 °C max: 13.4 °C min: 10.8 °C)
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Sumner Bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sumner Bar sea temperature is 14.5°C (Statistics for 23 Apr 1981-2005 - mean: 12.0 °C max: 13.4 °C min: 10.8 °C)
How big are the waves at Sumner Bar today?
The current surf forecast for Sumner Bar at 11PM is: 0.3m 10s primary swell from a Southeast direction and 0.4m 4s secondary swell from a Northeast direction, 0.5m 4s secondary swell from a Northeast direction (forecast issued at 05:00pm April 23). The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | - | - |
| Afternoon (23 Apr) | 1.5ft (0.4m) | 8s |
| Evening (23 Apr) | 1ft (0.3m) | 8s |
Table - waves today at Sumner Bar. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wed 01 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 10 | 10 | 5 | 6 | 6 | 6 | 10 | 4 | 17 | 16 | 16 | 4 | 4 | 4 | 4 | 4 | 9 | 9 | 4 | 7 | 6 | 4 | 4 | 10 | 9 | 8 | 8 | 8 | 7 | 8 | 8 | 12 | 7 | 12 | 11 | 13 | 12 | 12 | 12 | 13 | 11 | 11 | 5 | 5 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 7 | 7 | 7 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 16 | 10 | 10 | 18 | 9 | 8 | 9 | 9 | 15 | 8 | 11 | 28 | 53 | 24 | 42 | 38 | 27 | 14 | 23 | 22 | 68 | 24 | 11 | 6 | 12 | 6 | 8 | 16 | 14 | 14 | 13 | 9 | 6 | 6 | 3 | 2 | 3 | 3 | 3 | 12 | 11 | 11 | 17 | 24 | 39 | 47 | 49 | 33 | 33 | 32 | 31 | 68 | 65 | 17 | 17 | 18 | 16 | 16 | 14 | 16 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | glass | cross- off | cross- off | cross- off | glass | cross- on | on | cross- on | glass | cross | cross- on | cross- on | cross | cross | cross- on | cross- on | off | cross- off | cross- off | off | off | cross- off | cross- off | off | cross- off | off | off | cross | cross- on | on | on | on | on | on | glass | glass | cross- on | cross- on | cross- on | cross- on | cross- on | glass | glass | glass | glass | cross- on | cross- on | cross- on | glass | glass | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 4:22PM 2.15 | 4:38AM 2.11 | 5:04PM 2.18 | 5:19AM 2.13 | 5:47PM 2.20 | 6:02AM 2.13 | 6:30PM 2.22 | 6:49AM 2.11 | 7:14PM 2.23 | 7:39AM 2.09 | 7:59PM 2.23 | 8:30AM 2.08 | 8:47PM 2.22 | 9:21AM 2.08 | 9:38PM 2.22 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 10:35PM 0.71 | 10:47AM 0.68 | 11:14PM 0.71 | 11:28AM 0.69 | 11:55PM 0.71 | 12:10PM 0.69 | 12:38AM 0.71 | 12:53PM 0.69 | 1:25AM 0.70 | 1:39PM 0.69 | 2:15AM 0.68 | 2:29PM 0.66 | 3:07AM 0.63 | 3:22PM 0.61 | ||||||||||||||||||||||||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wed 01 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - |
| Sunset | 5:40 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:34 | - | - | - | - | - | - | - | 5:32 | - | - | - | - | - | - | - | 5:30 | - | - | - |
 | |  | | | | | | | | | | | | |  | | | | | | | |  |  | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | |  | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 12 | 13 | 11 | 9 | 11 | 12 | 17 | 16 | 13 | 13 | 11 | 10 | 13 | 15 | 18 | 19 | 18 | 16 | 13 | 11 | 11 | 10 | 12 | 12 | 9 | 9 | 7 | 7 | 7 | 8 | 10 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 14 | 15 | 12 | 12 | 12 | 11 | 11 | 12 | 17 | 17 | 16 | 16 | 14 |
| Feels °C (?) | 9 | 8 | 11 | 10 | 6 | 8 | 9 | 15 | 13 | 11 | 12 | 10 | 8 | 9 | 8 | 11 | 11 | 13 | 12 | 10 | 9 | 9 | 6 | 9 | 8 | 6 | 4 | 3 | 4 | 4 | 5 | 6 | 8 | 8 | 10 | 9 | 8 | 9 | 9 | 10 | 10 | 9 | 11 | 11 | 12 | 10 | 10 | 12 | 13 | 9 | 10 | 11 | 9 | 9 | 10 | 13 | 11 | 10 | 12 | 11 |
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