Lyall Bay Surf Break

Lat Long: 41.33° S 174.80° E

Lyall Bay 48 hour detailed Surf Forecast

Issued: 5 pm 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Lyall Bay sea temperature is
13.5°C
1.5° 

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


How big are the waves at Lyall Bay today (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 2ft (0.6m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 2ft (0.6m), 17s period with SSW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 2ft (0.6m), 12s period with SSW swell.

The current surf forecast for Lyall Bay at 1AM is: 1.8m 7s primary swell from a South direction and 0.4m 14s secondary swell from a South-southwest direction, 0.3m 20s secondary swell from a South-southwest direction (forecast issued at 05:00pm September 10). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (11 Sep)2ft (0.6m)17s
Afternoon (11 Sep)2ft (0.6m)17s
Evening (11 Sep)2ft (0.6m)12s

Table - waves today at Lyall Bay. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 12°C on Fri afternoon, min 8°C on Thu afternoon). Winds decreasing (strong winds from the NNW on Fri morning, calm by Sat afternoon).

Thu
10
Friday
11
Saturday
12
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)
0
0
0
0
0
2
1
0
0
0
0
0
1
3
3
3
4
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
SSW
6
2.4
S
7
2.2
S
7
1.8
S
7
1.4
S
7
0.6
SSW
18
0.6
SSW
17
0.6
SSW
17
0.6
SSW
17
0.6
SSW
17
0.6
SSW
12
0.7
SSW
15
0.9
SSW
15
1.4
SSW
15
1.6
SSW
15
1.9
SSW
14
2.4
SSW
13
2.5
S
14
2.5
S
14
Wave Graph
Metric surfscale
Energy kJ
291
569
487
306
184
249
237
232
229
229
111
246
318
892
1232
1533
1951
2898
2775
Wind (km/h)
35
S
35
S
35
S
25
S
15
S
5
NNW
35
NNW
45
NNW
40
NNW
25
N
10
S
30
SE
10
ESE
5
ENE
5
ENE
5
S
0
SSW
10
N
25
N
Wind State
on
on
on
on
on
off
off
off
off
off
on
cross-on
cross
cross-off
glassy
on
glassy
off
off
High Tide
3:46PM1.70m
4:19AM1.57m
4:43PM1.67m
5:15AM1.59m
5:39PM1.64m
Low Tide
10:02PM0.55m
10:29AM0.49m
11:04PM0.59m
11:28AM0.51m
light rain
light rain
light rain
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:05
6:06
 mm
4
2
1
Temp °C
8
8
9
9
9
8
10
11
12
12
11
10
9
9
11
11
12
11
10
Feels °C
0
0
1
2
5
5
2
1
4
6
8
4
6
6
9
9
11
8
4
  • 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 Lyall Bay 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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