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Ruby Bay Surf Forecast
/ Nelson – Tasman Bay (18 surf breaks) /
Ruby Bay surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 11 pm Saturday 05 Jul 2025 NZST
How big are the waves at Ruby Bay today?
The current surf forecast for Ruby Bay at 5AM is: 0.2m 2s primary swell from a East-southeast direction (forecast issued at 11:00pm July 05). An open ocean swell of 0.6m 10s is not directed at the surf break, a second open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Jul) | - | - |
| Afternoon (06 Jul) | - | - |
| Evening (06 Jul) | 0.5ft (0.2m) | 8s |
Table - waves today at Ruby Bay. (Swell directed towards the surf break)
Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 3 | 3 | 2 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 4 | 5 | 5 | 14 | 7 | 4 | 2 | 14 | 3 | 4 | 16 | 4 | 5 | 4 | 4 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 4 | 6 | 8 | 8 | 8 | 8 | 8 | 11 | 11 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 46 | 2 | 1 | 1 | 0 | 0 | 0 | 12 | 6 | 8 | 6 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 5 | 1 | 1 | 2 | 5 | 2 | 1 | 5 | 13 | 15 | 7 | 3 | 108 | 159 | 175 | 160 | 158 | 147 | 192 | 178 | 147 | 94 | 74 | 57 | 56 | 39 | 100 | 34 | 26 | 67 | 460 | 234 | 175 | 177 | 191 | 205 | 375 | 389 | 311 | 210 |
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 | glass | glass | glass | glass | glass | glass | glass | off | off | off | glass | glass | glass | off | off | off | off | glass | glass | glass | glass | glass | glass | off | glass | glass | glass | glass | glass | glass | glass | off | glass | glass | glass | glass | glass | glass | glass | cross | cross- on | on | cross- on | cross- on | cross- on | on | on | cross- on | glass |
High Tide / height (m) | 6:09AM 3.28 | 6:46PM 3.31 | 7:05AM 3.29 | 7:53PM 3.44 | 7:59AM 3.34 | 8:46PM 3.60 | 8:49AM 3.45 | 9:29PM 3.76 | 9:35AM 3.59 | 10:08PM 3.89 | 10:19AM 3.72 | 10:46PM 3.99 | 11:01AM 3.81 | 11:23PM 4.07 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 11:52PM 1.74 | 12:12PM 1.63 | 12:53AM 1.69 | 1:02PM 1.58 | 1:43AM 1.59 | 1:53PM 1.51 | 2:27AM 1.46 | 2:44PM 1.40 | 3:07AM 1.32 | 3:34PM 1.26 | 3:46AM 1.19 | 4:21PM 1.09 | 4:25AM 1.08 | 5:02PM 0.94 | 5:05AM 1.00 | |||||||||||||||||||||||||||||||||||||||||||||
Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:50 | - | - | - | - | - | - | - | 7:50 | - | - | - | - | - | - | - | 7:50 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:10 | - | - | - | - | - | - | - | 5:12 | - | - | - | - | - | - | - | 5:12 | - | - | - | - | - | - | - | 5:13 | - | - | - | - | - | - | - | 5:14 | - | - | - | - | - | - | - | 5:14 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - |
 | |  | |  |  | | | | | | |  | | | | |  | | | | | | | | | | | | | | |  | | | | | | | | | | | | | | | | | |  | |  |  |  | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 11 | 21 | 11 | 1 | 3 | 2 | 2 | 2 | 8 | 4 |
| Temp. °C | 10 | 10 | 9 | 8 | 8 | 11 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 9 | 9 | 8 | 6 | 5 | 4 | 4 | 5 | 10 | 11 | 9 | 7 | 6 | 6 | 6 | 7 | 8 | 9 | 8 | 7 | 8 | 8 | 8 | 9 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 9 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 12 | 13 | 12 | 12 | 13 | 12 | 12 | 11 |
| Feels °C (?) | 9 | 9 | 7 | 6 | 6 | 10 | 9 | 9 | 8 | 6 | 5 | 5 | 4 | 7 | 7 | 7 | 4 | 3 | 1 | 1 | 2 | 8 | 9 | 7 | 4 | 3 | 3 | 3 | 5 | 6 | 8 | 6 | 5 | 6 | 6 | 6 | 8 | 9 | 11 | 11 | 9 | 9 | 7 | 6 | 8 | 11 | 11 | 9 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 9 | 9 | 10 | 10 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Nelson - Tasman Bay
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ruby Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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