Lyall Bay Surf Break

Lat Long: 41.33° S 174.80° E

Lyall Bay 48 hour detailed Surf Forecast

Issued: 5 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Lyall Bay sea temperature is
11.8°C
0.1° 

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 (26 Aug):

  • Morning surf: Morning surf (26 Aug, local time) - 2.5ft (0.8m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (26 Aug, local time) - 2.5ft (0.8m), 14s period with SSW swell.
  • Evening surf: Evening surf (26 Aug, local time) - 3ft (0.9m), 14s period with SSW swell.

The current surf forecast for Lyall Bay at 11AM is: 0.8m 14s primary swell from a South-southwest direction and 0.2m 14s secondary swell from a East-southeast direction (forecast issued at 05:00am August 26). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (26 Aug)2.5ft (0.8m)15s
Afternoon (26 Aug)2.5ft (0.8m)14s
Evening (26 Aug)3ft (0.9m)14s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Wed night. Very mild (max 15°C on Wed morning, min 9°C on Wed night). Winds increasing (light winds from the E on Thu morning, near gales from the NNW by Fri afternoon).

Wednesday
26
Thursday
27
Friday
28
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)
1
1
0
0
0
0
0
0
0
0
2
4
4
3
2
2
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)
0.9
SSW
15
0.9
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
SSW
13
0.9
SSW
14
1.1
SSW
17
1.3
SSW
17
1.4
SSW
17
1.5
S
17
1.9
S
17
1.8
S
15
1.8
S
14
1.6
S
13
1.6
S
13
1.4
S
12
1.3
S
12
1.2
S
12
1.1
S
12
0.9
S
12
0.9
S
12
0.7
S
12
Wave Graph
Metric surfscale
Energy kJ
365
385
288
276
250
236
371
763
1057
1203
1357
2068
1525
1243
919
835
613
504
416
342
229
225
139
Wind (km/h)
30
N
30
NNW
30
NW
40
NW
45
NW
45
NW
40
NW
30
S
20
SSE
25
SE
15
ESE
10
E
10
NE
15
NE
20
NNE
25
N
35
N
45
N
45
N
55
NNW
60
NNW
50
NNW
40
NNW
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
cross-off
High Tide
2:54AM1.42m
3:09PM1.52m
3:39AM1.41m
3:54PM1.51m
4:26AM1.41m
4:42PM1.51m
Low Tide
8:51AM0.72m
9:30PM0.72m
9:38AM0.71m
10:20PM0.72m
10:28AM0.70m
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
light rain
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
rain showers
rain showers
light rain
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:54
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
5:52
 mm
1
1
1
1
1
1
Temp °C
12
13
15
13
14
14
14
10
9
9
9
9
11
11
12
12
12
13
13
12
12
12
12
Feels °C
6
8
9
6
7
6
7
4
4
4
6
6
8
8
8
7
5
4
4
1
0
2
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 

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