Lighthouse Reef surfForecast / Canterbury / New Zealand

information circle48hr Weather and Surf, issued 11 am Saturday 18 Apr 2026 NZST
Forecast update in hr  min  s Forecast update imminent
Lighthouse Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lighthouse Reef sea temperature is
14.7° C
(Which is 2.8°C warmer than normal for this time of year)

How big are the waves at Lighthouse Reef today?

The current surf forecast for Lighthouse Reef at 4PM is: 0.9m 7s primary swell from a Northeast direction and 0.4m 6s secondary swell from a Northeast direction, 0.2m 12s secondary swell from a East-southeast direction (forecast issued at 11:00am April 18). The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (18 Apr)0.5ft (0.2m)12s
Afternoon (18 Apr)3ft (0.9m)7s
Evening (18 Apr)0.5ft (0.2m)12s

Table - waves today at Lighthouse Reef. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Saturday
18
Sunday
19
Monday
20
Tuesday
21
9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.4
ENE
0.4
ENE
0.9
NE
0.2
ESE
0.2
E
0.2
E
0.2
E
0.2
E
0.8
SSE
0.8
SE
0.8
S
0.7
S
1.4
SSW
0.4
E
0.7
SSE
1.2
SSE
1.4
SE
1.5
SE
1.5
SE
1.6
SE
1.4
SE
1.7
SE
1.7
SE
1.7
ESE
Period(s) (?)677121212111155556115677888988
Wave
Graph
(?)Metric surfscale
Energy kJ (?)14177314111110927282723110392784163242264319264439419392
Wind
(km/h)
20
NNW
15
NW
15
NNW
10
NW
15
WSW
15
SSW
15
SW
30
S
25
S
25
WSW
25
SW
25
SW
20
SW
20
SW
20
SW
30
S
35
SSE
30
SSE
30
S
25
SSE
25
S
20
S
20
SSW
20
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offcross-
off
cross-
off
cross-
off
crosscross-
off
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross
High Tide
/ height (m)
4:02PM
2.25
4:09AM
2.24
4:59PM
2.31
5:00AM
2.20
5:57PM
2.36
6:00AM
2.17
Low Tide
/ height (m)
9:42AM
0.38
10:15PM
0.37
10:37AM
0.42
11:13PM
0.43
11:31AM
0.48
12:07AM
0.50
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Sunrise7:11-------7:13-------7:13-------
Sunset--5:54-------5:53-------5:52-----
clear
clear
clear
clear
clear
cloud
cloud
cloud
light rain
heavy rain
light rain
cloud
cloud
cloud
cloud
light rain
light rain
cloud
light rain
light rain
light rain
cloud
cloud
cloud
Rain (mm)
--------5142----21-111---
Temp. °C1418181511111012118910101010101010999887
Feels °C (?)913141277666235555422233321
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lighthouse Reef 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.


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