Porpoise Bay Surf Break

Porpoise Bay 48 hour detailed Surf Forecast

Lat Long: 46.66° S 169.05° E

Issued: 11 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Porpoise Bay sea temperature is
11.6° C

1.8°C warmer than normal for this time of year

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


How big are the waves at Porpoise Bay today (22 Jun):

  • Morning surf: Morning surf (22 Jun, local time) - 11ft (3.5m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (22 Jun, local time) - 10ft (3.0m), 15s period with SSW swell.
  • Evening surf: Evening surf (22 Jun, local time) - 10ft (3.0m), 14s period with SSW swell.

The current surf forecast for Porpoise Bay at 3AM is: 3.0m 14s primary swell from a South-southwest direction (forecast issued at 11:00pm June 21). An open ocean swell of 0.1m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (22 Jun)11ft (3.5m)15s
Afternoon (22 Jun)10ft (3.0m)15s
Evening (22 Jun)10ft (3.0m)14s

Table - waves today at Porpoise Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Very mild (max 11°C on Sun night, min 7°C on Tue morning). Wind will be generally light.

Monday
22
Tuesday
23
Wednesday
24
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
Rating
(10 max)
1
2
3
4
6
4
4
4
3
4
4
4
4
4
4
4
4
4
4
3
3
2
3
3
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)
3
SW
11
3
SSW
13
3
SSW
14
3.5
SSW
15
3.5
SSW
15
3.5
SSW
15
3
SSW
15
3
SSW
15
3
SSW
14
2.5
SSW
14
2.5
SSW
14
2.3
SSW
14
2.2
SSW
14
2.1
SSW
14
2.1
SSW
14
1.9
SSW
14
2
SSW
14
2
SSW
14
2
SSW
14
2
SSW
14
1.9
SSW
14
1.7
SSW
14
1.4
SW
13
1.4
SW
13
Wave Graph
Metric surfscale
Energy kJ
2059
2773
3662
4875
5431
4940
4132
3983
3436
2887
2487
2035
1822
1603
1538
1291
1411
1411
1453
1538
1388
990
732
651
Wind (km/h)
25
W
20
WSW
15
WSW
15
W
15
NW
20
NW
20
WNW
15
WNW
20
W
15
NNW
15
N
15
N
15
NNW
15
NNW
10
NNW
5
N
10
NNE
10
NE
15
NE
20
ENE
20
ENE
20
ENE
15
NE
5
NW
Wind State
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
off
off
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:47PM2.06m
8:14AM2.01m
8:45PM1.98m
9:14AM1.94m
9:42PM1.92m
10:13AM1.91m
Low Tide
2:04AM0.35m
2:31PM0.36m
3:00AM0.41m
3:27PM0.44m
3:53AM0.45m
4:19PM0.50m
light rain
rain showers
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:29
8:29
8:29
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:01
5:01
5:01
 mm
1
1
Temp °C
11
10
10
9
8
8
10
10
10
10
10
8
7
9
10
8
8
7
7
7
7
9
9
8
Feels °C
5
5
6
5
4
3
5
6
5
6
6
3
3
5
6
5
5
3
3
2
1
4
5
6
Swell 1
Height (m)
Direction
Period (s)
0.1
NE
11
3
SSW
13
3
SSW
14
3.5
SSW
15
3.5
SSW
15
3.5
SSW
15
3
SSW
15
3
SSW
15
3
SSW
14
2.5
SSW
14
2.5
SSW
14
2.3
SSW
14
2.2
SSW
14
2.1
SSW
14
2.1
SSW
14
1.9
SSW
14
2
SSW
14
2
SSW
14
2
SSW
14
2
SSW
14
1.9
SSW
14
1.7
SSW
14
1.4
SW
13
1.4
SW
13
Energy kJ
5
2773
3662
4875
5431
4940
4132
3983
3436
2887
2487
2035
1822
1603
1538
1291
1411
1411
1453
1538
1388
990
732
651
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
14
0.2
ENE
10
0.1
NE
10
0.2
ENE
10
0.2
ENE
10
0.2
ENE
10
0.2
ENE
10
0.2
ENE
10
0.2
ENE
10
0.2
ENE
9
0.2
ENE
9
0.2
ENE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.5
S
10
0.2
S
9
0.2
S
9
0.1
S
8
Energy kJ
8
11
4
10
10
10
10
9
9
8
8
8
3
3
3
47
6
6
1
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
7
Energy kJ
2
Wind waves
Height (m)
Direction
Period (s)
3
SW
11
0.6
WNW
4
0.8
NW
4
0.5
NW
4
0.6
NW
3
0.5
NW
3
0.4
NNW
3
0.6
NNW
4
0.4
ENE
3
0.7
ENE
4
0.9
ENE
4
1
ENE
5
1.1
ENE
6
Energy kJ
2059
8
21
7
7
5
4
9
3
14
26
56
77
Nearest Offshore or Glassy
Rating
(10 max)
4
5
5
6
6
6
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
Distance (km)
34
34
34
34
0
34
34
34
34
0
0
0
0
0
0
0
0
0
0
42
42
42
0
0
Best forecast wave conditions in Catlins
Rating
(10 max)
4
5
5
6
7
6
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
3
3
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
5
5
6
7
6
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
3
3
Header Global
Rating
(10 max)
8
8
7
7
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
5
7
8
9
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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