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Surf Forecasts:

Stewart Island - Saber Reef surfForecast / Southland / New Zealand

information circle12 Day Weather and Surf, issued 12 am Saturday 17 Jan 2026 NZDT
Forecast 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 1.4°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Stewart Island - Saber Reef this week:

The surf forecast for Stewart Island - Saber Reef over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jan 18) at 4AM. The primary swell is predicted to be 1.6m and 11s period with a secondary swell of 0.6m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Stewart Island - Saber Reef in the next 12 days are 1.8m 14s and forecast to arrive on Friday (Jan 23) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 16s period and expected on Thursday (Jan 22) at 7PM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sun 18th Jan)5ft (1.6m) 11s
Best Surf 4AM (Sun 18th Jan)5ft (1.6m) 11s
Most Powerful 7PM (Fri 23rd Jan)6ft (1.8m) 14s

Table - best surf conditions forecast for Stewart Island - Saber Reef over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Very mild (max 13°C on Mon afternoon, min 10°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Very mild (max 17°C on Wed morning, min 9°C on Mon night). Winds decreasing (fresh winds from the E on Tue night, calm by Wed night).

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Fri
23
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
2
2
1
1
2
1
1
2
1
1
1
0
0
1
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
SW
1.3
SW
1.6
SW
1.6
SW
1.4
SW
1.5
SW
1.4
SW
1.5
SW
1.5
SW
1.6
SW
1.8
SW
1.7
SW
1.4
SW
0.7
S
0.8
S
0.8
S
1.1
SSW
1.5
SSW
1.4
SW
1.2
SSW
1
SSW
Period(s) (?)121212111111111111131312121111107910910
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5424336446754664964415155448921103860514121146122121387384202192
Wind
(km/h)
20
SSE
15
SSE
15
S
5
SSE
5
SSW
10
SE
15
ESE
15
ESE
20
SE
20
ESE
25
E
25
E
25
ENE
5
NW
15
WNW
5
W
5
ESE
10
SSE
25
SSE
45
SSE
40
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		crosscrosscrosscrosscross-
off		cross-
off		cross-
off		glasscrosscrossglasscross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
1:06AM
2.00
1:16PM
2.00
1:45AM
2.07
1:54PM
2.06
2:23AM
2.12
2:31PM
2.11
2:59AM
2.14
3:08PM
2.14
3:36AM
2.15
3:44PM
2.15
4:13AM
2.14
4:22PM
2.13
4:51AM
2.11
5:03PM
2.10
Low Tide
/ height (m)
7:07AM
0.55
7:25PM
0.39
7:46AM
0.48
8:03PM
0.32
8:23AM
0.43
8:41PM
0.25
9:00AM
0.38
9:18PM
0.22
9:37AM
0.36
9:55PM
0.21
10:14AM
0.36
10:35PM
0.23
10:55AM
0.37
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Fri
23
Sunrise-6:15--6:16--6:16--6:18--6:20--6:22--6:22-
Sunset--9:40--9:39--9:38--9:37--9:37--9:37--9:36
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
Rain (mm)
---------------------
Temp. °C111212111212111213111112111717141514131111
Feels °C (?)68881010899756716141214121022
  • Map Icons:
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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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View detailed surf forecast for Stewart Island - Saber Reef at:
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Information about the Stewart Island - Saber Reef Surf forecast

The above surf forecast table for Stewart Island - Saber Reef provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Stewart Island - Saber Reef can be found by selecting the local surf guide option on the grey menu. Our Stewart Island - Saber Reef surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Stewart Island - Saber Reef) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Stewart Island - Saber Reef may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Baler - Sabang is 46 km (29 miles) from Laur. If you plan a holiday in West Luzon, look for hotels and other accommodation in Laur. Laur has rooms for a wide range of budgets as well as car hire and transport links.

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