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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 Monday 01 Jun 2026 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
14.2° C
(Which is normal for this time of year)How big are the waves at Ruby Bay today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 7ft (2.2m), 10s period with N swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 6ft (1.9m), 10s period with N swell.
- Evening surf: Evening surf (01 Jun, local time) - 6ft (1.8m), 10s period with N swell.
The current surf forecast for Ruby Bay at 7PM is: 1.8m 10s primary swell from a North direction (forecast issued at 11:00am June 01). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 7ft (2.2m) | 10s |
| Afternoon (01 Jun) | 6ft (1.9m) | 10s |
| Evening (01 Jun) | 6ft (1.8m) | 10s |
Table - waves today at Ruby Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 88mm), heaviest during Mon night. Very mild (max 17°C on Tue afternoon, min 9°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
N 10 | N 10 | N 10 | N 10 | N 10 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | N 8 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 7 | N 7 | N 7 | N 7 | NNW 5 | |
976 | 808 | 730 | 630 | 627 | 755 | 851 | 1316 | 550 | 325 | 225 | 175 | 138 | 128 | 69 | 46 | 28 | 25 | 24 | 9 | 4 | 4 | 4 | 19 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | on | on | on | on | on | on | glassy | glassy | glassy | off | off | off | off | off | off | glassy | on | glassy | off | glassy | glassy | glassy | |
High Tide | 10:25AM3.70m | 10:52PM4.02m | 11:03AM3.68m | 11:25PM3.99m | 11:41AM3.66m | 11:58PM3.90m | ||||||||||||||||||
Low Tide | 4:20PM1.12m | 4:32AM1.12m | 4:59PM1.14m | 5:04AM1.14m | 5:38PM1.17m | 5:39AM1.17m | ||||||||||||||||||
 |  |  |  | | |  | | |  |  |  | | | | |  | | | | | | |  | |
 | 7:43 | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:45 |
 | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:06 | — | — | — | — | 5:06 |
7 | 4 | 13 | 14 | 23 | 18 | 5 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 15 | 15 | 15 | 16 | 15 | 15 | 15 | 16 | 17 | 13 | 12 | 11 | 10 | 9 | 10 | 15 | 14 | 11 | 10 | 9 | 9 | 9 |
14 | 14 | 13 | 14 | 13 | 14 | 15 | 15 | 16 | 17 | 18 | 11 | 10 | 9 | 7 | 6 | 8 | 14 | 12 | 11 | 8 | 8 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | — | N 10 | N 10 | N 10 | — | — | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | N 8 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 | NW 4 | NNW 4 | NNW 4 | NNW 4 | N 4 |
 kJ | — | 1090 | 1000 | 630 | — | — | 851 | 802 | 550 | 325 | 225 | 175 | 138 | 128 | 69 | 46 | 28 | 25 | 24 | 5 | 6 | 3 | 3 | 10 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | WNW 9 | — | NW 7 | N 13 | N 13 | N 13 | N 13 | N 13 | N 7 | N 7 | N 7 | N 7 | N 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 7 | — | 37 | 14 | 14 | 3 | 3 | 3 | 9 | 4 | 4 | 4 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 14 | N 13 | — | NW 12 | N 13 | N 12 | N 12 | N 12 | NW 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 3 | — | 6 | 3 | 3 | 3 | 3 | 4 |
Wind waves Height (m) Direction Period (s) | N 10 | N 10 | N 10 | — | N 10 | N 10 | — | N 10 | — | — | NNW 9 | — | — | WSW 2 | WSW 2 | SW 2 | SW 2 | — | — | — | — | — | — | NNW 5 |
| kJ | 976 | 808 | 730 | — | 627 | 755 | — | 1316 | — | — | 413 | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | 19 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 88 | 88 | 88 | 37 | 88 | 88 | 28 | 83 | 0 | 0 | 0 | 7 | 7 | 14 | 14 | 14 | 88 | 88 | 88 | 83 | 83 | 83 | 88 | 88 |
Best forecast wave conditions in Nelson - Tasman Bay | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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