Catlins River Mouth Surf Break

Catlins River Mouth 48 hour detailed Surf Forecast

Lat Long: 46.48° S 169.72° E

Issued: 5 am 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's Catlins River Mouth sea temperature is
11.9° C

2.2°C warmer than normal for this time of year

Catlins River Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Catlins River Mouth today (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 4.5ft (1.3m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 4ft (1.2m), 11s period with SSW swell.
  • Evening surf: Evening surf (16 Jun, local time) - 3.5ft (1.1m), 11s period with SSW swell.

The current surf forecast for Catlins River Mouth at 1PM is: 1.2m 10s primary swell from a South direction and 0.6m 12s secondary swell from a Southwest direction (forecast issued at 05:00am June 16). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (16 Jun)4.5ft (1.3m)10s
Afternoon (16 Jun)4ft (1.2m)11s
Evening (16 Jun)3.5ft (1.1m)11s

Table - waves today at Catlins River Mouth. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Tue night. Very mild (max 11°C on Tue night, min 4°C on Tue morning). Winds decreasing (fresh winds from the WSW on Tue night, light winds from the NW by Thu night).

Tuesday
16
Wednesday
17
Thursday
18
Fri
19
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)
3
3
2
2
2
2
2
2
3
2
2
3
!
3
3
2
!
1
!
3
!
3
4
4
Swell
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)
1.2
SSW
15
1
SW
14
1.3
S
10
1.2
S
10
1.2
SSW
11
1.1
SSW
11
1.1
SSW
11
1.5
SSW
13
3
SW
13
2.2
SSW
14
2.3
SSW
13
3
SW
13
3.5
SW
12
2.1
SSW
13
1.9
SSW
12
1.9
SSW
12
3.5
SW
12
1.9
SSW
11
4
SW
12
2.4
SSW
14
4.5
SW
14
3
SSW
15
2.5
SSW
16
2.5
SSW
15
Wave Graph
Metric surfscale
Energy kJ
568
379
307
268
370
292
275
700
2702
1858
1915
3331
3986
1365
1125
1016
3256
884
4625
2309
7048
3520
3531
3371
Wind (km/h)
5
NW
10
NW
10
NNW
10
NW
15
NW
20
NNW
25
NW
30
WNW
30
WSW
35
WSW
30
WSW
25
WSW
20
W
15
WNW
15
NW
20
WNW
20
WNW
25
W
25
WNW
25
W
25
W
20
WNW
15
WNW
10
NW
Wind State
off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
3:22AM2.50m
3:57PM2.55m
4:16AM2.50m
4:52PM2.53m
5:11AM2.48m
5:46PM2.48m
Low Tide
9:40AM0.59m
10:09PM0.71m
10:35AM0.57m
11:02PM0.71m
11:30AM0.59m
11:56PM0.74m
clear
clear
clear
part cloud
part cloud
cloud
part cloud
light rain
rain showers
light rain
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:22
8:23
8:23
8:23
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:59
4:59
4:59
4:59
 mm
3
2
1
Temp °C
5
5
4
6
8
6
11
9
9
9
8
8
8
7
6
7
7
8
8
9
10
9
9
8
Feels °C
2
1
0
3
4
1
5
2
2
1
1
1
2
2
2
2
2
1
2
3
4
4
5
5
Swell 1
Height (m)
Direction
Period (s)
1.3
S
9
1.3
S
10
1.3
S
10
1.2
S
10
1.2
SSW
11
1.1
SSW
11
1.1
SSW
11
1.5
SSW
13
1.9
SW
13
0.2
E
13
0.2
ESE
13
2.3
SSW
13
2.1
SSW
13
2.1
SSW
13
1.9
SSW
12
1.9
SSW
12
1.9
SSW
12
1.9
SSW
11
2
SSW
12
2.4
SSW
14
2.5
SSW
15
3
SSW
15
2.5
SSW
16
2.5
SSW
15
Energy kJ
258
307
307
268
370
292
275
700
1308
13
17
1780
1465
1365
1125
1016
964
884
1026
2309
2825
3520
3531
3371
Swell 2
Height (m)
Direction
Period (s)
1.2
SSW
15
1
SW
14
0.9
SW
13
0.6
SW
12
0.6
S
14
0.7
S
14
0.7
SSW
14
0.2
ESE
13
0.2
ESE
13
0.1
S
22
0.2
SSW
20
0.2
SSW
20
0.1
SE
12
0.4
SSW
18
0.3
SSW
18
0.4
SSW
17
0.7
SSW
16
1
S
15
Energy kJ
568
379
249
118
142
192
192
17
17
9
38
37
6
103
62
108
253
435
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.5
S
14
0.1
E
14
0.1
E
14
0.1
SE
13
0.2
ESE
13
0.1
SE
13
0.1
SE
13
0.2
E
12
0.1
SE
12
0.1
SE
12
0.3
S
15
Energy kJ
5
5
5
89
4
4
7
17
6
6
12
6
6
39
Wind waves
Height (m)
Direction
Period (s)
0.4
WNW
3
0.3
NNW
2
0.4
WNW
3
3
SW
13
2.2
SSW
14
2.3
SSW
13
3
SW
13
3.5
SW
12
0.3
W
2
3.5
SW
12
0.4
WNW
3
4
SW
12
0.5
W
3
4.5
SW
14
Energy kJ
3
1
3
2702
1858
1915
3331
3986
1
3256
3
4625
5
7048
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
2
2
2
2
2
1
3
4
4
4
5
3
4
3
3
5
6
9
7
4
4
Distance (km)
0
0
0
0
0
0
0
57
161
408
57
57
8
21
0
21
57
57
21
21
21
21
0
0
Best forecast wave conditions in Catlins
Rating
(10 max)
4
4
4
3
3
3
3
5
5
7
4
5
6
9
7
6
6
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
5
5
4
4
4
4
2
3
3
4
4
5
5
7
4
4
4
5
6
9
7
6
6
Header Global
Rating
(10 max)
7
5
5
5
5
5
5
5
4
4
4
4
5
5
7
4
4
4
5
6
9
7
6
6
  • 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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