Surf Forecasts:
How big are the waves at Sumner Bar today (15 Nov):
- Morning surf: Morning surf (15 Nov, local time) - 1.5ft (0.5m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (15 Nov, local time) - 2.5ft (0.8m), 3s period with NNE swell.
- Evening surf: Evening surf (15 Nov, local time) - 1.5ft (0.4m), 9s period with NE swell.
The current surf forecast for Sumner Bar at 2AM is: 0.8m 6s primary swell from a East-northeast direction and 0.2m 9s secondary swell from a East direction (forecast issued at 06:00pm November 14). An open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Nov) | 1.5ft (0.5m) | 6s |
| Afternoon (15 Nov) | 2.5ft (0.8m) | 3s |
| Evening (15 Nov) | 1.5ft (0.4m) | 9s |
Table - waves today at Sumner Bar. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon afternoon. Warm (max 20°C on Sun afternoon, min 9°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the NNW by Mon morning). | ||||||||||||||||||||||
Sat 14 | Sunday 15 | Monday 16 | Tue 17 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 6 | NE 6 | ENE 6 | ENE 6 | NE 7 | NNE 3 | NE 9 | NE 8 | NE 8 | N 4 | N 4 | NNE 4 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | E 7 | E 5 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 48 | 47 | 28 | 39 | 34 | 20 | 15 | 14 | 15 | 20 | 18 | 11 | 17 | 17 | 16 | 31 | 30 | 75 | 70 | 26 | 33 | 18 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | glassy | cross | cross | cross | cross-off | cross | cross | cross | cross | cross-on | cross-on | cross-off | off | cross-off | cross-off | cross-on | cross-on | cross-on |
High Tide | 9:19PM2.03m | 9:28AM2.10m | 10:02PM1.99m | 10:12AM2.06m | 10:46PM1.96m | |||||||||||||||||
Low Tide | 3:05PM0.73m | 3:12AM0.76m | 3:48PM0.73m | 3:56AM0.76m | 4:33PM0.72m | 4:42AM0.75m | ||||||||||||||||
 | |  |  |  |  | | | | | | | |  | | |  | |  | | | | |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — |
 | — | 8:30 | — | — | — | — | — | — | — | 8:31 | — | — | — | — | — | — | — | 8:32 | — | — | — | 8:34 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — |
Temp °C | 15 | 14 | 13 | 13 | 13 | 14 | 17 | 19 | 20 | 19 | 18 | 17 | 18 | 17 | 20 | 19 | 12 | 11 | 10 | 9 | 9 | 10 |
Feels °C | 13 | 12 | 10 | 11 | 13 | 11 | 13 | 15 | 14 | 13 | 12 | 14 | 11 | 11 | 14 | 16 | 9 | 8 | 8 | 7 | 5 | 6 |
Swell 1 Height (m) Direction Period (s) | SSE 16 | SSE 15 | SSE 14 | E 9 | NE 6 | ENE 6 | ENE 6 | NE 7 | E 6 | NE 9 | NE 8 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 9 | NE 4 | ENE 9 | ENE 9 | ENE 8 | S 14 | S 14 |
| kJ | 24 | 22 | 20 | 7 | 34 | 20 | 15 | 14 | 3 | 20 | 18 | 9 | 8 | 8 | 4 | 31 | 6 | 75 | 70 | 26 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | S 12 | E 9 | E 10 | E 10 | E 6 | E 9 | E 6 | ENE 6 | NE 8 | NE 8 | S 9 | S 9 | S 9 | ENE 9 | SSW 13 | SSW 14 | S 15 | — | — |
| kJ | 48 | 47 | 28 | 3 | 7 | 7 | 7 | 7 | 6 | 6 | 8 | 11 | 10 | 2 | 2 | 2 | 30 | 141 | 69 | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 15 | SE 11 | SE 11 | SE 11 | ENE 8 | SE 10 | E 9 | E 9 | S 9 | S 9 | S 15 | S 15 | S 15 | SSE 11 | — | — | — | NNE 8 | S 13 |
| kJ | — | — | — | 4 | 5 | 5 | 4 | 14 | 4 | 6 | 2 | 2 | 2 | 4 | 4 | 5 | 12 | — | — | — | 26 | 81 |
Wind waves Height (m) Direction Period (s) | — | — | ENE 4 | ENE 6 | — | N 3 | NNW 3 | N 3 | NNE 3 | NNW 4 | NNW 4 | NNW 4 | N 4 | N 4 | NNE 4 | NE 4 | S 2 | SSE 3 | SSE 5 | SE 6 | E 7 | E 5 |
| kJ | — | — | 26 | 39 | — | 5 | 9 | 6 | 15 | 13 | 16 | 10 | 17 | 17 | 16 | 6 | 1 | 6 | 19 | 15 | 33 | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 33 | 35 | 35 | 30 | 0 | 33 | 40 | 40 | 40 | 40 | 40 | 40 | 63 | 33 | 33 | 25 | 6 | 2 | 2 | 25 | 33 | 33 |
Best forecast wave conditions in Canterbury | ||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||
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