Lyall Bay Surf Break

Lat Long: 41.33° S 174.80° E

Lyall Bay 48 hour detailed Surf Forecast

Issued: 5 am 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Lyall Bay sea temperature is
13.1°C
1.0° 

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 (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 1.5ft (0.4m), 8s period with SSW swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 1.5ft (0.4m), 11s period with SE swell.
  • Evening surf: Evening surf (16 Sep, local time) - 1.5ft (0.4m), 11s period with SE swell.

The current surf forecast for Lyall Bay at 9AM is: 0.4m 8s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a Southeast direction (forecast issued at 05:00am September 16). An open ocean swell of 2.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (16 Sep)1.5ft (0.4m)8s
Afternoon (16 Sep)1.5ft (0.4m)11s
Evening (16 Sep)1.5ft (0.4m)11s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Thu night. Very mild (max 14°C on Thu morning, min 8°C on Thu night). Winds decreasing (strong winds from the NNW on Wed morning, light winds from the SSW by Fri morning).

Wednesday
16
Thursday
17
Friday
18
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
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
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)
0.4
SSW
9
0.4
SSW
9
0.4
SSW
8
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
10
0.4
SE
11
0.4
SE
11
0.3
SSW
14
0.3
SSW
14
0.4
SE
10
0.3
SSW
14
0.9
SSW
6
1.4
S
6
1.4
S
6
0.6
ESE
13
0.6
SE
13
0.7
SE
12
0.7
SE
12
0.7
SE
11
0.6
SE
11
Wave Graph
Metric surfscale
Energy kJ
27
25
24
41
43
30
29
27
30
30
41
37
35
36
55
134
148
114
128
147
142
128
97
Wind (km/h)
45
N
50
NNW
50
NNW
50
NNW
45
NNW
45
NNW
40
NNW
35
NNW
35
NNW
40
NNW
40
NNW
40
NNW
35
NNW
40
NNW
10
SW
30
S
20
SSE
15
SSE
10
SSE
5
SSW
10
N
20
N
20
N
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-on
on
cross-on
cross-on
cross-on
cross-on
off
off
off
High Tide
8:44AM1.64m
9:11PM1.58m
9:31AM1.63m
9:57PM1.57m
10:16AM1.61m
Low Tide
2:35AM0.69m
3:10PM0.66m
3:22AM0.70m
3:59PM0.68m
4:08AM0.72m
4:45PM0.68m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
light rain
light rain
light rain
light rain
light rain
part cloud
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:18
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
6:10
6:12
 mm
1
1
5
3
2
Temp °C
11
11
12
13
13
13
13
13
13
13
13
14
13
13
11
9
8
8
10
11
11
11
10
Feels °C
2
1
2
4
4
4
6
6
6
6
5
7
6
5
9
3
3
4
7
8
8
6
6
  • 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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