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Surf Forecasts:

Catlins River Mouth surfForecast / Catlins / New Zealand

information circle48hr Weather and Surf, issued 6 am Thursday 15 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Catlins River Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Catlins River Mouth sea temperature is
14.8° C
 (Which is 2.5°C warmer than normal for this time of year)

How big are the waves at Catlins River Mouth today?

The current surf forecast for Catlins River Mouth at 1PM is: 1.4m 14s primary swell from a South-southwest direction and 0.5m 3s secondary swell from a East direction (forecast issued at 06:00am January 15). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (15 Jan)4.5ft (1.4m)14s
Afternoon (15 Jan)4.5ft (1.3m)14s
Evening (15 Jan)4ft (1.2m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
15
Friday
16
Saturday
17
Sun
18
4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM
Rating
(10 max)
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SSW
1.3
SSW
1.4
SSW
1.4
SSW
1.3
SSW
1.2
SSW
1.2
SSW
1.1
SSW
1.1
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.7
SW
0.7
SW
0.6
SW
0.6
SW
0.9
E
0.9
E
0.9
E
0.9
E
0.7
SW
0.8
SSW
0.9
SSW
Period(s) (?)14141414141413131313131212121212128888121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)732732822767692537514427414346341245233149147116114114114114116149187222
Wind
(km/h)
10
ESE
15
ESE
15
ESE
20
E
25
E
25
E
25
E
25
ENE
25
E
20
E
20
E
15
ESE
10
SE
15
SE
10
SSE
5
S
5
SSW
5
SSW
10
SSE
10
SSE
10
SSE
10
SSE
10
S
5
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononononcross-
on		glasscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		glass
High Tide
/ height (m)
1:27AM
2.18
1:46PM
2.16
2:14AM
2.20
2:31PM
2.18
2:58AM
2.22
3:13PM
2.20
Low Tide
/ height (m)
7:40AM
1.17
8:02PM
1.06
8:28AM
1.11
8:46PM
0.99
9:10AM
1.03
9:27PM
0.92
Thursday
15
Friday
16
Saturday
17
Sun
18
Sunrise-6:07-------6:07-------6:09------
Sunset-----9:31-------9:30-------9:30--
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
clear
Rain (mm)
--------11121-----------
Temp. °C101010111112121211111110111111101011111212121110
Feels °C (?)876667776777988889899888
  • Map Icons:
  • Break
  • 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 Catlins River Mouth at:
surf-forecast.com

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