Bali Hai Surf Break

Lat Long: 16.71° S 151.04° W

Bali Hai 48 hour detailed Surf Forecast

Issued: 7 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bali Hai sea temperature is
26.9° C
0.7° 

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


How big are the waves at Bali Hai today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 2ft (0.6m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Evening surf: Evening surf (21 Aug, local time) - 1.5ft (0.5m), 8s period with E swell.

The current surf forecast for Bali Hai at 1PM is: 0.5m 8s primary swell from a East direction (forecast issued at 07:00am August 21). An open ocean swell of 2.1m 12s is not directed at the surf break, a second open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-10) & DateWave HeightWave Period
Morning (21 Aug)2ft (0.6m)8s
Afternoon (21 Aug)1.5ft (0.5m)8s
Evening (21 Aug)1.5ft (0.5m)8s

Table - waves today at Bali Hai. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 24°C on Fri morning, min 22°C on Fri night). Mainly fresh winds.

Friday
21
Saturday
22
Sunday
23
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
E
8
0.6
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
9
0.4
E
9
0.8
E
6
0.8
E
6
1.4
SSW
14
0.3
E
9
1.7
SSW
14
0.2
NNE
9
0.2
NNE
9
0.2
NNE
9
0.2
NNE
9
0.2
N
9
0.2
N
9
2.5
SSW
16
2.3
S
18
1.3
E
6
Wave Graph
Metric surfscale
Energy kJ
49
49
34
34
34
35
35
36
23
49
48
0
14
0
7
7
7
7
6
6
0
0
143
Wind (km/h)
30
SSE
25
SSE
30
SSE
25
SSE
35
SSE
35
SSE
30
SSE
30
SSE
30
SSE
30
SSE
30
SE
30
SE
30
SE
30
SE
30
SE
35
SE
35
SE
30
ESE
30
ESE
30
SE
30
SE
30
SE
30
ESE
Wind State
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
off
off
off
off
off
off
off
off
off
off
High Tide
12:17PM0.13m
00:36AM0.16m
11:45AM0.15m
00:15AM0.17m
11:46AM0.17m
Low Tide
6:40AM0.08m
6:05PM0.05m
6:15AM0.07m
6:05PM0.03m
6:10AM0.05m
6:12PM0.01m
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:55
5:55
 mm
1
Temp °C
24
24
23
23
23
23
23
23
22
23
23
23
23
23
23
23
22
23
24
23
23
24
24
Feels °C
23
23
21
21
20
20
20
20
18
20
20
20
19
19
20
19
18
19
21
19
19
21
20
  • 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 Bali Hai 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.


Nearest locationNearest