Raglan - Ngarunui Beach Surf Break

Lat Long: 37.82° S 174.83° E

Raglan - Ngarunui Beach 48 hour detailed Surf Forecast

Issued: 5 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Raglan - Ngarunui Beach sea temperature is
14.1° C
0.2° 

Raglan - Ngarunui Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Raglan - Ngarunui Beach today (18 Aug):

  • Afternoon surf: Afternoon surf (18 Aug, local time) - 6ft (1.8m), 14s period with WSW swell.
  • Evening surf: Evening surf (18 Aug, local time) - 7ft (2.1m), 13s period with WSW swell.

The current surf forecast for Raglan - Ngarunui Beach at 10PM is: 2.1m 13s primary swell from a West-southwest direction (forecast issued at 05:00pm August 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (NZST) & DateWave HeightWave Period
Morning (18 Aug)--
Afternoon (18 Aug)6ft (1.8m)14s
Evening (18 Aug)7ft (2.1m)13s

Table - waves today at Raglan - Ngarunui Beach. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 13°C on Tue afternoon, min 7°C on Wed night). Wind will be generally light.

Tue
18
Wednesday
19
Thursday
20
3 PM
6 PM
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
2
4
3
2
3
3
3
4
4
4
4
4
4
3
3
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
WSW
14
2
WSW
13
2.1
WSW
13
2.1
WSW
13
2.1
WSW
12
2.1
SW
13
2.3
SW
12
2.1
SW
13
1.9
SW
13
2.1
WSW
16
2
WSW
16
2
WSW
15
1.9
WSW
15
1.9
WSW
14
1.7
WSW
14
1.7
WSW
14
1.7
WSW
14
1.6
WSW
14
1.6
WSW
14
Wave Graph
Metric surfscale
Energy kJ
1204
1422
1551
1481
1278
1426
1550
1369
1249
2257
1908
1763
1496
1455
1240
1099
1083
942
902
Wind (km/h)
25
SSW
25
SSW
20
SSW
15
S
20
S
25
S
20
S
20
S
20
SSW
15
S
10
SSE
10
E
5
ESE
5
ESE
5
E
10
SW
15
SW
15
SSW
15
SW
Wind State
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
glassy
glassy
glassy
cross-on
cross
cross
cross
High Tide
1:45PM2.64m
2:01AM2.58m
2:26PM2.48m
2:46AM2.39m
3:16PM2.32m
Low Tide
8:01PM0.59m
8:23AM0.58m
8:46PM0.79m
9:06AM0.76m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:47
5:49
 mm
Temp °C
13
11
10
8
8
9
8
10
12
11
9
8
7
7
8
11
12
12
12
Feels °C
7
5
5
4
3
2
2
4
6
7
5
5
4
5
6
8
9
9
9
  • 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 

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