Sumner Bar Surf Break
Lat Long: 43.56° S 172.76° E

Sumner Bar 48 hour detailed Surf Forecast

Weather Forecast for Sumner Bar

Issued: 5 am 06 Jun 2026 (local time)

Forecast update in  hr  min

Today's Sumner Bar sea temperature is
12.4° C

2.1°C warmer than normal for this time of year

Sumner Bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Sumner Bar today (06 Jun):

  • Morning surf: Morning surf (06 Jun, local time) - 2ft (0.6m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (06 Jun, local time) - 2ft (0.6m), 10s period with ENE swell.
  • Evening surf: Evening surf (06 Jun, local time) - 2ft (0.6m), 9s period with ENE swell.

The current surf forecast for Sumner Bar at 10AM is: 0.6m 8s primary swell from a East-northeast direction (forecast issued at 05:00am June 06). An open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (06 Jun)2ft (0.6m)8s
Afternoon (06 Jun)2ft (0.6m)10s
Evening (06 Jun)2ft (0.6m)9s

Table - waves today at Sumner Bar. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Sat night. Very mild (max 17°C on Mon afternoon, min 8°C on Sun morning). Wind will be generally light.

Saturday
6
Sunday
7
Monday
8
Tue
9
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
9 PM
12 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
10
0.6
ENE
9
0.6
ENE
9
0.5
ENE
9
0.4
ENE
9
0.4
ENE
10
0.3
ENE
10
0.2
ENE
10
0.1
E
16
0.2
ENE
10
0.2
ENE
9
0.6
NNW
4
0.5
N
4
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.1
NE
8
0.1
E
14
0.2
SSE
16
0.5
SSE
19
Wave Graph
Metric surfscale
Energy kJ
47
50
53
53
72
69
64
44
32
35
18
9
5
9
8
10
7
6
6
6
2
4
27
205
Wind (km/h)
10
WSW
15
WSW
15
SW
15
SSW
10
SW
5
SSW
5
NE
0
SSE
15
S
5
NW
15
NNE
20
NE
15
ENE
5
SE
10
W
10
WSW
10
W
10
W
10
W
10
W
10
WSW
15
S
10
SW
5
SSW
Wind State
off
off
off
off
off
glassy
glassy
glassy
cross-off
glassy
cross-on
on
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
High Tide
8:46AM1.97m
8:56PM2.07m
9:30AM1.97m
9:45PM2.07m
10:15AM2.00m
10:36PM2.08m
Low Tide
2:32AM0.67m
2:39PM0.67m
3:17AM0.64m
3:26PM0.66m
4:04AM0.62m
4:15PM0.65m
cloud
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
light rain
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:54
7:56
7:56
7:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:59
4:59
4:59
4:58
 mm
2
1
3
Temp °C
13
11
12
12
12
11
11
10
9
9
8
10
11
10
9
9
9
9
10
14
17
13
10
10
Feels °C
10
8
9
9
10
10
9
9
5
7
4
5
7
9
6
6
6
6
7
12
14
10
8
8
Swell 1
Height (m)
Direction
Period (s)
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
10
0.6
ENE
9
0.6
ENE
9
0.5
ENE
9
0.4
ENE
9
0.4
ENE
10
0.3
ENE
10
0.3
SE
5
0.2
SSE
5
0.2
ENE
10
0.4
NE
4
0.3
NNE
4
0.2
NNE
4
0.2
NNE
4
0.2
ENE
8
0.2
ENE
8
0.1
NE
8
0.2
S
16
0.2
SSE
16
0.5
SSE
19
Energy kJ
47
50
53
53
72
69
64
44
32
35
18
3
2
9
3
3
1
2
6
6
2
21
27
205
Swell 2
Height (m)
Direction
Period (s)
0.1
S
14
0.1
S
13
0.1
S
12
0.2
SSE
5
0.2
SSE
5
0.2
SSE
6
0.1
SE
5
0.1
E
15
0.4
SE
5
0.3
SE
7
0.2
ENE
10
0.1
S
10
0.1
SE
5
0.2
ENE
9
0.2
ENE
9
0.2
ENE
8
0.2
ENE
8
0.2
S
17
0.2
S
17
0.1
S
17
0.1
NE
8
0.1
NE
7
0.1
NE
7
Energy kJ
4
3
3
2
3
3
1
4
7
9
9
2
1
8
8
7
6
23
23
6
2
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
E
14
0.2
S
13
0.1
E
16
0.1
S
12
0.1
E
16
0.1
E
16
0.1
E
16
0.1
E
15
0.1
E
15
0.1
E
15
0.2
ENE
7
0.1
E
16
0.1
E
15
0.1
SE
5
0.1
S
18
0.1
S
18
0.2
S
18
0.1
NE
4
0.1
NE
4
0.1
E
14
0.1
E
14
0.1
E
13
Energy kJ
4
14
5
3
5
5
5
4
4
4
5
5
5
1
7
6
25
1
1
4
4
3
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
3
1
S
5
0.2
SSE
12
1.2
S
6
0.5
NE
3
0.4
NNE
3
0.6
NNW
4
0.5
N
4
0.2
WNW
3
0.4
SSW
3
0.3
SSE
2
3.5
S
17
Energy kJ
2
58
14
106
4
4
10
7
1
3
1
7563
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
3
3
3
2
3
1
1
1
Distance (km)
0
0
0
5
0
0
0
0
5
0
33
33
33
33
25
25
25
25
25
25
25
30
30
0
Best forecast wave conditions in Canterbury
Rating
(10 max)
1
2
2
1
2
2
2
2
2
2
3
2
2
2
2
3
3
3
3
3
3
2
3
4
Best forecast wave conditions in New Zealand
Rating
(10 max)
3
3
3
3
3
3
3
2
3
4
4
5
4
2
4
5
4
3
3
3
3
2
3
4
Header Global
Rating
(10 max)
9
9
8
8
8
8
9
9
9
9
9
8
6
8
8
8
8
8
9
8
7
6
7
7
  • 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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