- Forecast
- Maps
- Live
- Weather State
- Spot Information
Stewart Island - Saber Reef Surf Forecast
/ Southland (9 surf breaks) /
Surf Forecasts:
Stewart Island - Saber Reef surfForecast / Southland / New Zealand
48hr Weather and Surf, issued 11 pm Thursday 14 May 2026 NZSTForecast update in hr min s Forecast update imminent
Stewart Island - Saber Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Stewart Island - Saber Reef sea temperature is
13.8° C
(Which is 2.9°C warmer than normal for this time of year)How big are the waves at Stewart Island - Saber Reef today?
The current surf forecast for Stewart Island - Saber Reef at 4AM is: 2.4m 13s primary swell from a Southwest direction and 0.2m 12s secondary swell from a South-southeast direction (forecast issued at 11:00pm May 14). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 8ft (2.4m) | 12s |
| Afternoon (15 May) | 7ft (2.2m) | 12s |
| Evening (15 May) | 6.5ft (2.0m) | 12s |
Table - waves today at Stewart Island - Saber Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Mild temperatures (max 9°C on Fri afternoon, min 7°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | ||||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SSW 18 | SSW 18 | SSW 19 | S 9 | SSE 8 | SSE 8 | E 12 | E 12 | E 11 | ENE 11 | E 11 | |
2474 | 2340 | 2305 | 1510 | 1715 | 1494 | 1404 | 1319 | 1150 | 1207 | 1167 | 1112 | 1112 | 106 | 104 | 199 | 38 | 24 | 24 | 13 | 11 | 13 | 12 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | on | on | glassy | glassy | glassy | glassy | cross-off | off | off | off | cross-off | cross-off | cross-off | off | glassy | cross | cross | cross-off | cross | cross | cross | |
High Tide | 11:01PM2.18m | 11:26AM2.28m | 11:49PM2.27m | 12:18PM2.39m | 00:39AM2.34m | 1:11PM2.45m | ||||||||||||||||||
Low Tide | 5:14AM0.19m | 5:40PM0.15m | 6:01AM0.08m | 6:29PM0.11m | 6:51AM-0.00m | |||||||||||||||||||
 | | | |  | |  |  | | |  | |  | | | | | | | | | | | | |
 | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | — | — | — |
 | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:21 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 8 | 7 | 7 | 7 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 |
4 | 3 | 4 | 4 | 6 | 6 | 8 | 8 | 7 | 6 | 6 | 6 | 6 | 5 | 6 | 5 | 5 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 |
 kJ | 2474 | 2340 | 2305 | 1510 | 1715 | 1494 | 1404 | 1319 | 1150 | 1207 | 1167 | 1112 | 1112 | 3375 | 3643 | 3010 | 2900 | 2550 | 2200 | 1716 | 1463 | 1247 | 1172 | 863 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | SSE 12 | SSW 13 | E 10 | E 10 | W 24 | WSW 23 | W 22 | WSW 21 | WSW 20 | WSW 19 | WSW 18 | SSW 18 | SSW 18 | SSW 19 | S 9 | SSE 8 | SSE 8 | E 12 | E 12 | E 11 | ENE 11 | E 11 |
| kJ | 8 | 8 | 14 | 514 | 8 | 8 | 44 | 106 | 335 | 450 | 634 | 1083 | 1149 | 106 | 104 | 199 | 38 | 24 | 24 | 11 | 11 | 10 | 12 | 9 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SSE 12 | E 10 | E 10 | SE 12 | W 26 | E 10 | E 10 | E 10 | E 10 | SSW 20 | SSE 8 | SSW 18 | — | — | E 10 | E 10 | ENE 11 | ENE 12 | ENE 12 | ENE 4 | ENE 11 | W 22 | W 22 |
| kJ | 6 | 15 | 8 | 8 | 6 | 13 | 2 | 2 | 2 | 2 | 75 | 24 | 112 | — | — | 8 | 8 | 11 | 13 | 13 | 2 | 13 | 9 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 89 | 92 | 92 | 92 | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89 | 89 | 89 | 89 | 89 | 89 | 92 | 92 |
Best forecast wave conditions in Southland | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Stewart Island - Saber Reef 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.
Nearest