Bali Hai Surf Break

Lat Long: 16.71° S 151.04° W

Bali Hai 48 hour detailed Surf Forecast

Issued: 7 pm 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bali Hai sea temperature is
27.1°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 (17 Sep):

  • Morning surf: Morning surf (17 Sep, local time) - 1ft (0.3m), 12s period with ENE swell.
  • Afternoon surf: Afternoon surf (17 Sep, local time) - 1ft (0.3m), 8s period with E swell.
  • Evening surf: Evening surf (17 Sep, local time) - 2.5ft (0.8m), 4s period with WSW swell.

The current surf forecast for Bali Hai at 1AM is: 0.3m 12s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a Northeast direction (forecast issued at 07:00pm September 16). An open ocean swell of 2.5m 15s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-10) & DateWave HeightWave Period
Morning (17 Sep)1ft (0.3m)12s
Afternoon (17 Sep)1ft (0.3m)8s
Evening (17 Sep)2.5ft (0.8m)4s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Wed night. Warm (max 26°C on Wed night, min 22°C on Fri night). Winds increasing (light winds from the NE on Wed night, fresh winds from the SSE by Fri morning).

Wed
16
Thursday
17
Friday
18
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
1
1
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)
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.4
NE
9
0.4
NE
9
0.3
ENE
12
0.3
ENE
12
0.3
NE
8
0.3
NE
8
0.4
NE
8
0.4
NE
11
0.2
NNE
8
0.2
NNE
8
0.2
NNE
10
0.2
NNE
10
0.3
NE
10
0.2
NNE
10
0.3
NNE
10
0.3
NNE
9
Wave Graph
Metric surfscale
Energy kJ
40
39
39
29
28
28
27
12
11
18
30
7
6
10
10
15
9
18
17
Wind (km/h)
15
E
15
E
15
ENE
10
NE
10
NW
15
NW
20
NW
25
WNW
25
W
30
SSW
30
SSE
25
SSE
25
SSE
35
SSE
35
SSE
30
SSE
30
SSE
25
SSE
20
SSE
Wind State
cross-off
cross-off
cross-off
cross-off
on
on
on
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:35AM0.18m
1:26PM0.14m
1:18AM0.17m
12:46PM0.13m
Low Tide
7:33PM0.06m
7:58AM0.06m
6:56PM0.06m
7:14AM0.08m
6:07PM0.06m
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
rain showers
rain showers
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:59
5:59
 mm
1
1
1
1
1
1
1
Temp °C
25
25
25
25
26
26
26
26
26
25
24
24
24
23
23
23
23
22
23
Feels °C
27
27
27
28
29
28
27
26
26
24
22
23
23
20
20
19
19
19
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.


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