The Glen Surf Break

Lat Long: 41.18° S 173.37° E

The Glen 48 hour detailed Surf Forecast

Issued: 6 am 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's The Glen sea temperature is
15.1°C
1.9° 

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


How big are the waves at The Glen today (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 0.5ft (0.1m), 13s period with N swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 1ft (0.3m), 2s period with NE swell.

The current surf forecast for The Glen at 11AM is: 0.1m 13s primary swell from a North direction (forecast issued at 06:00am October 21). An open ocean swell of 0.1m 17s is not directed at the surf break, a second open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (21 Oct)0.5ft (0.1m)13s
Afternoon (21 Oct)1ft (0.3m)2s
Evening (21 Oct)--

Table - waves today at The Glen. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 19°C on Thu morning, min 10°C on Wed night). Wind will be generally light.

Wednesday
21
Thursday
22
Friday
23
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
N
13
0.1
N
13
0.1
N
13
0.1
NW
16
0.3
NE
2
0.1
NW
16
0.1
NW
16
0.1
NW
15
0.1
NW
15
0.1
N
15
0.1
N
14
0.1
N
14
0.4
NE
2
0.3
NE
3
0.2
NNW
5
0.2
NNW
4
0.4
SW
3
0.1
NW
13
—
0.1
NW
17
0.1
N
20
0.1
NW
19
0.1
NW
18
Wave Graph
Metric surfscale
Energy kJ
3
3
3
0
1
0
0
0
0
4
4
4
1
0
2
2
3
0
0
0
8
0
0
Wind (km/h)
5
SSW
10
S
0
NE
10
NNE
10
NNE
0
N
5
S
5
SSW
10
SW
10
SW
10
WSW
10
NNW
15
NNE
5
NE
5
S
5
S
5
SE
5
SE
5
W
10
NNW
10
NNW
5
N
5
SSE
Wind State
cross-off
cross-off
glassy
cross-on
cross-on
glassy
cross-off
cross-off
cross
cross
cross-on
cross-on
cross
glassy
cross-off
glassy
off
glassy
glassy
cross-on
cross-on
cross-on
glassy
High Tide
6:34AM2.37m
7:01PM2.56m
7:37AM2.54m
7:57PM2.75m
8:27AM2.77m
8:44PM2.96m
Low Tide
12:48PM1.04m
1:29AM0.87m
1:50PM0.86m
2:20AM0.64m
2:39PM0.64m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
—
6:26
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:53
—
—
—
—
—
—
—
7:54
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
10
9
15
16
16
14
12
11
10
10
15
19
18
16
14
13
12
11
15
17
17
16
14
Feels °C
9
7
15
14
15
14
11
10
8
8
12
16
16
16
14
12
11
10
14
15
15
15
13
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Glen 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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