White Rock - The Spit Surf Break

Lat Long: 41.59° S 175.36° E

White Rock - The Spit 48 hour detailed Surf Forecast

Issued: 11 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's White Rock - The Spit sea temperature is
12.0° C
0.2° 

White Rock - The Spit surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at White Rock - The Spit today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 7ft (2.2m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 7.5ft (2.3m), 9s period with SSW swell.
  • Evening surf: Evening surf (20 Aug, local time) - 6ft (1.9m), 13s period with SSW swell.

The current surf forecast for White Rock - The Spit at 6AM is: 2.3m 13s primary swell from a South-southwest direction and 0.9m 8s secondary swell from a East-southeast direction, 0.4m 11s secondary swell from a Southeast direction (forecast issued at 11:00pm August 19). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (20 Aug)7ft (2.2m)12s
Afternoon (20 Aug)7.5ft (2.3m)9s
Evening (20 Aug)6ft (1.9m)13s

Table - waves today at White Rock - The Spit. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 13°C on Fri afternoon, min 8°C on Thu night). Winds increasing (calm on Thu night, near gales from the NW by Sat morning).

Thursday
20
Friday
21
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
Rating
(10 max)
2
2
1
1
2
2
3
2
3
4
4
4
4
4
4
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SSW
14
2.5
SSW
13
2.5
SSW
13
2.3
SSW
13
2.2
SSW
12
2
S
12
2.3
SSW
9
1.9
S
9
1.9
SSW
13
1.8
SSW
13
1.7
SSW
12
2
S
16
1.9
SSW
15
1.8
SSW
14
1.7
SSW
13
1.6
SSW
12
1.5
S
12
Wave Graph
Metric surfscale
Energy kJ
3324
2507
2059
1671
1360
1155
772
562
1230
1058
905
2011
1597
1215
1011
820
650
Wind (km/h)
20
SSW
15
SSW
20
SSW
15
SW
15
SW
15
SSW
10
SSW
10
SSE
5
SE
5
NE
5
NNE
10
NE
10
NE
10
NNE
15
NNE
15
N
15
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
High Tide
10:31PM1.30m
10:57AM1.34m
11:20PM1.26m
11:45AM1.32m
Low Tide
4:42AM0.20m
5:13PM0.24m
5:29AM0.25m
6:02PM0.27m
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:42
 mm
Temp °C
9
10
9
9
10
10
10
9
9
9
9
8
9
12
13
11
10
Feels °C
4
6
4
5
6
6
7
6
6
7
7
5
6
9
10
8
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
How to use the Wavefinder 

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 White Rock - The Spit 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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