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Surf Forecasts:

Clarence River surf break

Clarence River surfForecast / Kaikoura and Marlborough / New Zealand

information circle48hr Weather and Surf, issued 6 pm Wednesday 18 Mar 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Clarence River surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Clarence River sea temperature is
15.7° C
 (Which is slightly warmer than usual)

How big are the waves at Clarence River today?

The current surf forecast for Clarence River at 2AM is: 0.5m 11s primary swell from a South direction and 0.5m 7s secondary swell from a East-northeast direction (forecast issued at 06:00pm March 18). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (19 Mar)3.5ft (1.0m)8s
Afternoon (19 Mar)3ft (0.9m)10s
Evening (19 Mar)2.5ft (0.7m)10s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
Saturday
21
4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM
Rating
(10 max)
0
0
1
1
1
1
0
0
0
0
0
1
1
1
2
2
2
3
3
3
3
3
3
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
S
0.5
E
0.5
S
0.5
S
0.5
S
0.5
S
1
S
0.9
S
0.8
S
0.6
S
0.7
S
0.6
S
0.6
S
0.6
S
0.9
ENE
1.3
ENE
1.5
ENE
1.6
ENE
1.6
ENE
1.7
E
1.7
E
1.6
E
1.6
E
1.5
E
Period(s) (?)10712111198910101011101012121212111111111110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4525665758401431191277594797269258477614658693720694595573461
Wind
(km/h)
5
N
30
SSW
25
SW
20
SSW
10
SSW
5
SSW
5
SE
10
E
10
ENE
10
NE
10
NNE
5
NE
5
SW
10
SW
20
SSW
20
S
20
S
15
S
10
S
10
S
5
S
5
SSW
5
ESE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		offoffoffoffoffcrosscross-
on		cross-
on		oncross-
on		glassglassoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glassglasscross-
on
High Tide
/ height (m)
5:41AM
1.47
6:04PM
1.41
6:31AM
1.49
6:55PM
1.47
7:22AM
1.49
Low Tide
/ height (m)
11:25PM
0.17
11:58AM
0.17
12:18AM
0.14
12:48PM
0.14
1:12AM
0.11
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise------7:24-------7:24-------7:26-
Sunset-7:40-------7:38-------7:37------
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
Rain (mm)
------------------------
Temp. °C221615141313141515141414131314151414131313121415
Feels °C (?)211111101011121313121314121111121112111112111313
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Clarence River surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Clarence River at:
surf-forecast.com

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