Red Island Surf Break

Lat Long: 39.85° S 176.99° E

Red Island 48 hour detailed Surf Forecast

Issued: 11 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Red Island sea temperature is
13.1°C
0.6° 

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


How big are the waves at Red Island today (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 2.5ft (0.8m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 3ft (0.9m), 8s period with SSW swell.
  • Evening surf: Evening surf (22 Sep, local time) - 6ft (1.8m), 7s period with S swell.

The current surf forecast for Red Island at 5AM is: 1.0m 9s primary swell from a South direction and 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 11:00pm September 21). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (22 Sep)2.5ft (0.8m)9s
Afternoon (22 Sep)3ft (0.9m)8s
Evening (22 Sep)6ft (1.8m)7s

Table - waves today at Red Island. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue afternoon. Very mild (max 18°C on Tue morning, min 5°C on Wed night). Mainly fresh winds.

Tuesday
22
Wednesday
23
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
1
1
0
0
2
2
2
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)
1.3
S
10
1
S
10
1
S
9
1
S
9
0.8
S
9
0.7
S
9
0.9
SSW
8
1.4
S
6
1.8
S
7
1.4
S
8
1.2
S
8
1.1
S
8
1.6
S
7
1.8
S
8
1.9
S
8
2
S
8
2.5
S
9
Wave Graph
Metric surfscale
Energy kJ
306
184
175
173
101
74
118
138
306
241
182
144
247
357
420
502
1093
Wind (km/h)
5
WNW
5
WNW
10
NW
5
NW
0
SSE
5
WNW
35
S
30
SSW
15
WSW
10
W
10
W
25
SW
30
SSW
30
SSW
30
SSW
30
SSW
25
SSW
Wind State
glassy
cross-off
off
off
glassy
cross-off
cross-on
cross-on
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
High Tide
1:27AM1.24m
1:53PM1.33m
2:15AM1.24m
2:41PM1.34m
Low Tide
7:23PM0.35m
7:36AM0.34m
8:11PM0.34m
8:23AM0.33m
8:59PM0.33m
clear
clear
clear
clear
clear
clear
rain showers
light rain
clear
clear
clear
part cloud
cloud
light rain
light rain
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:08
 mm
1
1
1
1
Temp °C
10
9
9
10
14
18
10
9
7
7
7
8
9
9
10
9
8
Feels °C
8
7
6
8
13
16
3
3
3
4
4
1
2
2
2
1
1
  • 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 Red Island 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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