Karaka Street Surf Break

Lat Long: 39.94° S 174.98° E

Karaka Street Surf Forecast and Surf Report

Issued: 11 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Karaka Street sea temperature is
12.1° C
1.1° 

Karaka Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Karaka Street surf forecast from 13 Aug 2026:

  • Best quality surf: Friday 14 Aug, 6AM (local time) - 2.5ft (0.7m), 10s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Sunday 16 Aug, 3AM (local time) - 8ft (2.5m), 8s period, SSW swell with 844 kJ wave energy.
  • Next surfable swell (1★+): Friday 14 Aug, 6AM (local time) - 2.5ft (0.7m), 10s period with WSW swell.

Best Forecast Surf Conditions for Karaka Street this week:

The surf forecast for Karaka Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 14) at 6AM. The primary swell is predicted to be 0.7m and 10s period with a secondary swell of 0.3m and 16s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Karaka Street in the next 16 days are 2.5m 8s and forecast to arrive on Sunday (Aug 16) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Friday (Aug 21) at 6AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Fri 14th Aug)2.5ft (0.7m) 10s
Best Surf 6AM (Fri 14th Aug)2.5ft (0.7m) 10s
Most Powerful 3AM (Sun 16th Aug)8ft (2.5m) 8s

Table - best surf conditions forecast for Karaka Street over the next 16 days.


Short Range Forecast

Light rain (total 5mm), mostly falling on Sat afternoon. Very mild (max 15°C on Fri afternoon, min 8°C on Sat night). Winds increasing (light winds from the NE on Thu night, strong winds from the S by Sat night).

Days 5-7 Weather Summary

Light rain (total 4mm), mostly falling on Mon morning. Very mild (max 12°C on Wed morning, min 6°C on Sun night). Winds decreasing (fresh winds from the S on Tue morning, calm by Tue night).

Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
0
0
0
1
0
0
0
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)
0.7
WSW
11
0.6
WSW
10
0.6
WSW
9
0.4
SW
19
0.6
SW
17
0.7
SW
16
2.1
SSW
7
2.3
SSW
9
1.8
SSW
9
1.5
SSW
8
0.6
SW
15
1.2
SSW
6
1.3
SSW
7
1.5
SSW
7
1.4
SSW
7
0.4
WSW
10
0.4
SW
17
1.4
SSW
6
0.4
SW
16
Wave Graph
Metric surfscale
Energy kJ
126
78
68
127
243
268
456
813
466
264
145
81
137
217
166
42
75
146
61
Wind (km/h)
5
NE
10
ESE
10
SE
10
ESE
10
SE
20
S
40
S
15
SE
30
SSE
20
SSE
25
S
25
S
20
SSW
35
S
20
S
10
S
20
S
25
S
10
SSE
Wind State
cross-off
cross
cross
cross
cross
on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
on
cross-on
on
on
cross-on
High Tide
10:56PM2.97m
11:18AM2.84m
11:38PM2.96m
11:59AM2.82m
00:18AM2.89m
12:38PM2.75m
00:55AM2.77m
1:16PM2.65m
1:32AM2.63m
1:54PM2.53m
2:10AM2.48m
2:35PM2.41m
2:55AM2.34m
Low Tide
5:10AM0.58m
5:28PM0.57m
5:53AM0.58m
6:08PM0.61m
6:35AM0.64m
6:48PM0.71m
7:14AM0.73m
7:28PM0.84m
7:53AM0.85m
8:10PM0.99m
8:32AM0.98m
8:55PM1.14m
cloud
part cloud
cloud
cloud
part cloud
rain showers
light rain
cloud
part cloud
clear
rain showers
part cloud
rain showers
clear
clear
part cloud
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
7:07
7:05
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:39
5:40
5:42
5:43
5:44
 mm
1
4
1
2
1
Temp °C
13
14
15
12
15
14
12
9
10
7
10
10
10
10
10
9
12
12
11
Feels °C
12
12
14
10
13
11
6
2
2
1
4
4
3
2
4
5
6
7
8
  • 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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Information about the Karaka Street Surf forecast

The above surf forecast table for Karaka Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Karaka Street can be found by selecting the local surf guide option on the grey menu. Our Karaka Street surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Karaka Street) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Karaka Street may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Wanganui and the Manawatu? If you are looking for accommodation near Karaka Street, camping, hotels and holiday cottages in Wanganui and the Manawatu, consider staying in Wanganui which is 6 km (4 miles) away. Other places in and around Wanganui and the Manawatu where you can find information about places to rent, and car hire include Palmerston North which is 71 km (44 miles) away and Levin, 81 km (50 miles) away.

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