Lyall Bay Surf Break

Lat Long: 41.33° S 174.80° E

Lyall Bay 48 hour detailed Surf Forecast

Issued: 11 am 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Lyall Bay sea temperature is
12.7° C
0.6° 

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 (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 15ft (4.5m), 10s period with SSW swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 13ft (4.0m), 11s period with S swell.
  • Evening surf: Evening surf (01 Aug, local time) - 11ft (3.5m), 12s period with S swell.

The current surf forecast for Lyall Bay at 4PM is: 4.0m 12s primary swell from a South direction and 0.6m 15s secondary swell from a Southeast direction, 0.2m 10s secondary swell from a East direction (forecast issued at 11:00am August 01). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (01 Aug)15ft (4.5m)10s
Afternoon (01 Aug)13ft (4.0m)11s
Evening (01 Aug)11ft (3.5m)12s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Very mild (max 14°C on Mon afternoon, min 7°C on Sat morning). Winds decreasing (strong winds from the S on Sat morning, calm by Sat night).

Sat
1
Sunday
2
Monday
3
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
!
!
4
4
3
3
3
2
2
1
0
2
2
2
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4.5
SSW
10
4
S
10
4
S
11
3.5
S
12
3.5
S
12
3
S
12
2.5
S
11
2.4
S
11
2
S
11
1.8
S
11
1.2
SSE
12
1.4
SSE
12
1.3
SSE
12
1.2
SSE
11
1.1
SSE
11
1
SSE
11
1
S
12
1.1
SSW
12
1.1
SSW
12
1.2
SSW
12
1.9
S
12
Wave Graph
Metric surfscale
Energy kJ
3898
3630
3968
3643
3027
2457
1828
1376
917
716
385
589
483
366
302
256
314
392
386
439
1065
Wind (km/h)
45
S
40
S
35
S
25
S
15
S
0
NW
15
NNW
20
NNW
20
N
20
NNW
25
N
25
N
30
N
35
N
30
NNW
15
NNW
10
NW
10
N
15
NNW
35
WNW
35
S
Wind State
on
on
on
on
on
glassy
off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
on
High Tide
6:40AM1.42m
6:54PM1.50m
7:27AM1.44m
7:46PM1.50m
8:15AM1.48m
8:39PM1.52m
Low Tide
12:39PM0.70m
1:33AM0.70m
1:29PM0.68m
2:19AM0.69m
2:21PM0.67m
part cloud
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:28
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:25
5:27
 mm
Temp °C
7
7
7
8
7
7
7
8
8
9
9
9
9
10
10
10
9
13
14
14
9
Feels °C
-3
-3
-2
1
3
5
2
3
3
4
3
3
2
2
3
6
6
9
9
6
1
  • 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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