The Glen Surf Break

Lat Long: 41.18° S 173.37° E

The Glen 48 hour detailed Surf Forecast

Issued: 11 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Glen sea temperature is
12.3°C
0.1° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 7ft (2.1m), 8s period with N swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 8ft (2.4m), 9s period with N swell.
  • Evening surf: Evening surf (28 Aug, local time) - 5.5ft (1.7m), 9s period with N swell.

The current surf forecast for The Glen at 8AM is: 1.9m 7s primary swell from a North direction (forecast issued at 11:00pm August 27). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (28 Aug)7ft (2.1m)8s
Afternoon (28 Aug)8ft (2.4m)9s
Evening (28 Aug)5.5ft (1.7m)9s

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


Short Range Forecast

Heavy rain (total 23mm), heaviest during Fri afternoon. Very mild (max 14°C on Sat afternoon, min 7°C on Fri night). Winds increasing (calm on Thu night, fresh winds from the NNW by Fri morning).

Friday
28
Saturday
29
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
0
1
1
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)
0.3
NNW
5
0.7
N
5
1
N
5
1.5
N
7
2.1
N
8
2.4
N
9
2.4
N
9
2.3
N
9
1.7
N
9
1.3
N
9
1.1
N
9
0.9
N
8
0.7
N
8
0.6
N
8
0.6
N
8
0.5
N
8
0.5
N
8
Wave Graph
Metric surfscale
Energy kJ
5
22
56
193
517
841
876
822
450
258
175
109
65
46
42
29
29
Wind (km/h)
5
NNE
20
NNW
30
NNW
30
NNW
35
NNW
35
NNW
35
NNW
20
NNW
5
WNW
5
WSW
10
SW
15
SW
15
SW
15
WSW
15
W
15
WSW
15
SW
Wind State
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross
cross
High Tide
9:36PM3.17m
9:55AM3.10m
10:10PM3.32m
10:30AM3.24m
Low Tide
3:50AM0.28m
4:02PM0.24m
4:24AM0.13m
4:36PM0.13m
cloud
rain showers
light rain
light rain
light rain
light rain
mod rain
mod rain
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
 mm
1
1
1
1
3
6
9
1
Temp °C
12
13
13
13
13
13
13
13
12
10
9
7
8
13
14
11
9
Feels °C
11
10
8
8
7
6
7
9
11
9
6
3
4
9
10
7
5
  • 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 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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