Stewart Island - Saber Reef surfForecast / Southland / New Zealand

information circle48hr Weather and Surf, issued 6 pm Saturday 31 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
13.5° C
(Which is slightly warmer than usual)


How big are the waves at Stewart Island - Saber Reef today?

The current surf forecast for Stewart Island - Saber Reef at 12AM is: 0.2m 11s primary swell from a East-northeast direction and 0.1m 15s secondary swell from a East direction (forecast issued at 06:00pm January 31). An open ocean swell of 3.0m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZDT) & DateWave HeightWave Period
Morning (01 Feb)0.5ft (0.2m)11s
Afternoon (01 Feb)1ft (0.3m)8s
Evening (01 Feb)1.5ft (0.4m)8s

Table - waves today at Stewart Island - Saber Reef. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
31
Sunday
01
Monday
02
Tuesday
03
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.3
ENE
0.2
ENE
0.2
ENE
0.2
S
0.2
S
0.4
S
0.4
S
0.5
S
0.5
E
0.5
E
0.4
S
0.6
E
1.9
SW
1.5
SW
1.2
SW
1.3
SSW
1.9
SSW
2.1
SSW
3
SW
3
SW
Period(s) (?)11111111111111121288115510811666671211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1211111122111112132121581414354292716110212325838523081941
Wind
(km/h)
50
WNW
40
WNW
40
WNW
35
WNW
35
WNW
30
WNW
15
NNW
15
NNE
15
N
10
NE
15
NE
10
NNE
10
N
10
NNE
10
NNE
30
WNW
10
S
35
S
35
S
40
SSE
45
SSE
40
S
35
S
30
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscross-
off
offoffoffoffoffoffoffoffcrosscross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
on
High Tide
/ height (m)
1:17AM
2.33
1:32PM
2.34
2:07AM
2.39
2:20PM
2.40
2:53AM
2.40
Low Tide
/ height (m)
7:18AM
0.22
7:42PM
-0.02
8:06AM
0.15
8:30PM
-0.07
8:52AM
0.12
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Sunrise-----6:37-------6:39-------6:39--
Sunset-9:27-------9:24-------9:23------
cloud
light rain
light rain
light rain
light rain
clear
cloud
light rain
light rain
cloud
light rain
light rain
cloud
light rain
cloud
cloud
light rain
mod rain
mod rain
light rain
light rain
light rain
cloud
clear
Rain (mm)
-1211--43-11-1--497341--
Temp. °C141313131313131213161515151516161412111111111111
Feels °C (?)5567781091115131414141512146432344
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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