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Ruby Bay Surf Forecast
/ Nelson – Tasman Bay (18 surf breaks) /
Surf Forecasts
Ruby Bay surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 11 am Tuesday 22 Apr 2025 NZSTForecast update in hr min s Forecast update imminent
Ruby Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ruby Bay sea temperature is
18.1° C
(Which is 2.5°C warmer than normal for this time of year)How big are the waves at Ruby Bay today?
The current surf forecast for Ruby Bay at 2PM is: 0.1m 6s primary swell from a North direction and 0.1m 4s secondary swell from a Northeast direction (forecast issued at 11:00am April 22). The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 0.5ft (0.1m) | 6s |
| Afternoon (22 Apr) | 0.5ft (0.1m) | 6s |
| Evening (22 Apr) | 0.5ft (0.1m) | 6s |
Table - waves today at Ruby Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 5 | 4 | 4 | 4 | 3 | 16 | 6 | 16 | 16 | 4 | 6 | 5 | 6 | 7 | 7 | 7 | 6 | 15 | 4 | 4 | 6 | 6 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 14 | 22 | 12 | 4 | 0 | 1 | 0 | 0 | 2 | 1 | 1 | 3 | 4 | 4 | 8 | 7 | 4 | 20 | 21 | 15 | 15 | 9 | 25 | 38 | 53 | 58 | 60 | 43 | 56 | 92 | 89 | 86 | 81 | 77 | 74 | 57 | 72 | 94 | 94 | 128 | 104 | 51 | 49 | 26 | 32 | 128 | 163 | 223 | 195 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | glass | glass | glass | glass | glass | glass | glass | glass | cross- on | cross- on | cross | glass | glass | glass | glass | on | glass | glass | off | glass | glass | glass | glass | on | glass | glass | glass | glass | glass | glass | glass | on | glass | glass | glass | glass | cross- off | glass | glass | on | glass | glass | off | glass | off | glass | glass | glass | glass | on | on | on | cross- on | on | cross- on | cross | glass |
High Tide / height (m) | 5:13PM 3.11 | 5:48AM 3.19 | 6:25PM 3.26 | 6:57AM 3.48 | 7:28PM 3.50 | 7:48AM 3.80 | 8:22PM 3.79 | 8:34AM 4.07 | 9:12PM 4.08 | 9:19AM 4.27 | 9:58PM 4.31 | 10:04AM 4.36 | 10:43PM 4.43 | 10:50AM 4.34 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 10:32AM 1.67 | 11:05PM 1.55 | 11:57AM 1.50 | 12:23AM 1.37 | 1:00PM 1.21 | 1:24AM 1.09 | 1:49PM 0.89 | 2:14AM 0.80 | 2:33PM 0.63 | 2:59AM 0.55 | 3:16PM 0.47 | 3:43AM 0.39 | 3:59PM 0.42 | 4:25AM 0.35 | 4:44PM 0.49 | |||||||||||||||||||||||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | 7:03 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:11 | - | - | - |
| Sunset | - | - | 5:46 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:44 | - | - | - | - | - | - | - | 5:42 | - | - | - | - | - | - | - | 5:40 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - |
 |  | |  | | | | |  | | | | | |  | | | | |  | | | | |  | | | | | | | | | | | | | |  | | | | | | | | | | | |  | |  |  |  | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | 4 | 2 | 6 | 19 | 11 | - | - | 11 | 11 | 3 |
| Temp. °C | 14 | 14 | 16 | 15 | 15 | 14 | 13 | 12 | 13 | 15 | 14 | 13 | 10 | 9 | 8 | 7 | 9 | 12 | 12 | 11 | 9 | 9 | 9 | 9 | 10 | 14 | 14 | 13 | 12 | 11 | 11 | 10 | 11 | 15 | 15 | 13 | 13 | 13 | 12 | 13 | 13 | 15 | 16 | 14 | 14 | 14 | 12 | 11 | 13 | 17 | 14 | 15 | 16 | 17 | 17 | 16 | 17 | 16 | 14 | 14 |
| Feels °C (?) | 15 | 15 | 17 | 15 | 16 | 14 | 13 | 11 | 13 | 14 | 13 | 11 | 8 | 7 | 6 | 5 | 7 | 10 | 10 | 10 | 7 | 7 | 7 | 8 | 9 | 13 | 13 | 13 | 11 | 10 | 10 | 9 | 10 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 13 | 16 | 16 | 15 | 15 | 14 | 12 | 10 | 12 | 17 | 15 | 16 | 16 | 15 | 16 | 16 | 18 | 16 | 14 | 14 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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