Surf Forecasts:
How big are the waves at Ruby Bay today (25 Jul):
- Morning surf: Morning surf (25 Jul, local time) - 2.5ft (0.8m), 8s period with N swell.
- Afternoon surf: Afternoon surf (25 Jul, local time) - 2.5ft (0.7m), 8s period with N swell.
The current surf forecast for Ruby Bay at 2AM is: 1.0m 8s primary swell from a North direction and 0.2m 10s secondary swell from a North direction (forecast issued at 11:00pm July 24). The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | 2.5ft (0.8m) | 8s |
| Afternoon (25 Jul) | 2.5ft (0.7m) | 8s |
| Evening (25 Jul) | - | - |
Table - waves today at Ruby Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sat afternoon. Very mild (max 11°C on Fri night, min 3°C on Sun night). Wind will be generally light. | |||||||||||||||||
Saturday 25 | Sunday 26 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 9 | NNW 15 | NNW 15 | NNW 15 | NW 15 | NNW 14 | NNW 14 | NNW 14 | NNW 8 | NNW 7 |
Wave Graph  | |||||||||||||||||
 kJ | 133 | 119 | 103 | 102 | 80 | 76 | 60 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | glassy | off | off | off | cross-off | off | off | glassy | glassy | glassy | glassy | glassy | cross-on | glassy | glassy |
High Tide | 6:24AM3.16m | 7:15PM3.28m | 7:30AM3.18m | 8:20PM3.44m | |||||||||||||
Low Tide | 00:16AM1.78m | 12:23PM1.71m | 1:19AM1.70m | 1:26PM1.67m | |||||||||||||
 |  | | |  | |  |  | | | |  | |  | |  | | |
 | — | — | — | 7:41 | — | — | — | — | — | — | — | 7:41 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:27 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | — | — | 1 | 1 | 1 | — | — | — | — |
Temp °C | 11 | 8 | 7 | 7 | 8 | 11 | 11 | 7 | 6 | 6 | 6 | 6 | 6 | 8 | 9 | 6 | 5 |
Feels °C | 10 | 6 | 5 | 5 | 5 | 9 | 9 | 4 | 3 | 4 | 5 | 4 | 4 | 6 | 6 | 4 | 3 |
Swell 1 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NNW 15 | NNW 15 | NNW 15 | NNW 15 | NW 15 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 7 |
| kJ | 133 | 119 | 103 | 102 | 80 | 76 | 60 | 191 | 125 | 125 | 86 | 54 | 15 | 14 | 6 | 6 | 5 |
Swell 2 Height (m) Direction Period (s) | NW 18 | N 10 | N 10 | NW 17 | NNW 17 | NW 17 | NNW 15 | N 7 | NNW 8 | E 4 | ENE 4 | NNW 8 | NNW 14 | NNW 14 | NNW 14 | NW 14 | NW 14 |
| kJ | 12 | 8 | 8 | 11 | 28 | 45 | 142 | 27 | 19 | 1 | 1 | 14 | 21 | 20 | 20 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | — | NW 17 | NW 17 | — | — | — | — | N 9 | — | — | — | ENE 3 | ENE 3 | — | — | — | — |
| kJ | — | 12 | 11 | — | — | — | — | 15 | — | — | — | 1 | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 8 | — | — | — | SW 2 | SW 3 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 303 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 134 | 134 | 14 | 14 | 14 | 14 | 14 | 14 | 148 | 14 | 14 | 14 | 14 | 38 | 38 | 85 | 38 |
Best forecast wave conditions in Nelson - Tasman Bay | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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