Lyall Bay-Bombora Surf Break

Lat Long: 41.34° S 174.80° E

Lyall Bay-Bombora 48 hour detailed Surf Forecast

Issued: 5 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Lyall Bay-Bombora sea temperature is
11.3° C
0.6° 

Lyall Bay-Bombora 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-Bombora today (21 Aug):

  • Afternoon surf: Afternoon surf (21 Aug, local time) - 4.5ft (1.3m), 13s period with S swell.
  • Evening surf: Evening surf (21 Aug, local time) - 4ft (1.2m), 12s period with S swell.

The current surf forecast for Lyall Bay-Bombora at 11PM is: 1.1m 12s primary swell from a South direction and 0.2m 11s secondary swell from a East-southeast direction (forecast issued at 05:00pm August 21). An open ocean swell of 1.4m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (21 Aug)--
Afternoon (21 Aug)4.5ft (1.3m)13s
Evening (21 Aug)4ft (1.2m)12s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Very mild (max 14°C on Sun morning, min 9°C on Mon morning). Winds decreasing (gales from the NNW on Sat night, calm by Sun night).

Fri
21
Saturday
22
Sunday
23
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)
2
0
0
0
0
0
0
0
0
0
0
0
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)
1.3
S
13
1.2
S
12
1.2
S
12
1.1
S
12
1.1
S
11
1
S
11
1
S
11
0.9
S
11
0.9
S
11
0.9
S
11
0.8
S
10
0.7
S
10
0.6
S
10
0.5
S
10
0.4
S
10
0.3
S
10
0.3
S
10
0.3
S
9
0.8
SSW
7
Wave Graph
Metric surfscale
Energy kJ
547
425
396
322
295
240
235
188
188
182
136
98
71
48
31
17
16
15
57
Wind (km/h)
25
N
35
N
45
NNW
45
NNW
50
NNW
55
NNW
50
NNW
45
NNW
45
NW
45
NW
50
NW
55
NW
60
NNW
60
NW
55
NW
45
WNW
45
WNW
45
WNW
45
WNW
Wind State
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:56PM1.55m
12:22PM1.59m
00:39AM1.51m
1:05PM1.58m
Low Tide
6:02PM0.68m
6:09AM0.71m
6:44PM0.69m
6:48AM0.72m
7:25PM0.70m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
light rain
rain showers
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:46
 mm
1
1
Temp °C
11
11
11
10
10
10
10
11
13
13
13
13
13
13
14
13
12
11
11
Feels °C
6
4
3
0
-1
-1
-1
1
4
4
4
3
1
2
3
3
2
1
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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