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 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's White Rock - The Spit sea temperature is
12.0° C
0.1° 

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 (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 4.5ft (1.3m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 4ft (1.2m), 14s period with SSW swell.
  • Evening surf: Evening surf (17 Aug, local time) - 6ft (1.9m), 14s period with SSW swell.

The current surf forecast for White Rock - The Spit at 6AM is: 2.5m 8s primary swell from a South direction and 1.3m 15s secondary swell from a South-southwest direction, 1.1m 10s secondary swell from a East direction (forecast issued at 11:00pm August 16). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (17 Aug)4.5ft (1.3m)15s
Afternoon (17 Aug)4ft (1.2m)14s
Evening (17 Aug)6ft (1.9m)14s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Tue afternoon. Very mild (max 10°C on Tue morning, min 7°C on Sun night). Winds increasing (light winds from the SSW on Mon afternoon, strong winds from the SSW by Tue afternoon).

Monday
17
Tuesday
18
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)
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
S
9
3.5
S
8
3
S
8
2.5
S
8
1.3
SSW
15
1.2
SSW
15
1.2
SSW
14
1.8
SSW
14
1.9
SSW
14
2.2
SSW
6
3
SSW
7
3.5
SSW
8
4
SSW
9
4.5
SSW
10
5.5
SSW
10
6
SSW
11
6
SSW
12
Wave Graph
Metric surfscale
Energy kJ
2092
1565
1237
903
762
610
594
1265
1357
373
804
1569
2486
3486
6542
8487
9659
Wind (km/h)
40
S
35
S
30
S
30
S
25
S
20
S
20
SSW
20
SSW
20
SSW
25
SW
30
SW
40
SW
35
SSW
40
SW
45
SSW
45
SSW
45
SSW
Wind State
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
7:56PM1.47m
8:23AM1.40m
8:49PM1.41m
9:16AM1.38m
Low Tide
2:14AM0.07m
2:37PM0.09m
3:05AM0.11m
3:31PM0.14m
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
rain showers
rain showers
light rain
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:38
 mm
1
1
2
Temp °C
8
8
8
7
8
8
8
7
8
9
9
9
9
10
8
8
8
Feels °C
-2
-1
0
-1
2
2
2
2
2
2
1
0
1
1
-2
-3
-3
  • 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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