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Surf Forecasts:

Boa surfForecast / Timor / Indonesia

information circle48hr Weather and Surf, issued 1 pm Thursday 29 Jan 2026 WITA
Forecast update in hr  min  s Forecast update imminent
Boa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boa sea temperature is
29.1° C
 (Which is normal for this time of year)

How big are the waves at Boa today?

The current surf forecast for Boa at 7PM is: 1.2m 13s primary swell from a Southwest direction and 0.6m 6s secondary swell from a West direction, 1.3m 8s secondary swell from a Southwest direction (forecast issued at 01:00pm January 29). The wind direction is predicted to be cross-onshore.

Time (WITA) & DateWave HeightWave Period
Morning (29 Jan)2.5ft (0.8m)14s
Afternoon (29 Jan)4.5ft (1.4m)8s
Evening (29 Jan)4.5ft (1.4m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
29
Friday
30
Saturday
31
Sunday
01
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
0
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SW
1.4
WSW
0.8
SW
1.4
SW
1.4
SW
1.3
SW
1.3
SW
1.3
SW
1.2
SW
1.2
SW
1.3
SW
1.3
SW
1.1
SW
1.1
SW
1.2
SW
0.7
SW
0.7
SW
0.6
SW
0.4
SW
0.4
SW
0.4
SW
1.4
WSW
1.8
WSW
2
WSW
Period(s) (?)14813131313121212121212121212121111111515777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)26125424668065958150247941640945745035535539613412579427575173299371
Wind
(km/h)
25
WSW
25
WSW
25
SW
20
SW
20
WSW
20
SW
20
SW
20
WSW
20
W
20
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
W
30
WNW
25
WNW
20
WNW
20
WNW
25
WNW
30
W
30
W
30
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on		crosscrosscrosscrosscross-
off		crosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
6:52PM
2.57
9:30AM
1.88
8:31PM
2.71
10:21AM
2.15
9:40PM
2.94
Low Tide
/ height (m)
2:45AM
0.77
1:58PM
1.50
3:50AM
0.50
3:25PM
1.27
4:35AM
0.26
Thursday
29
Friday
30
Saturday
31
Sunday
01
Sunrise-------5:43-------5:43-------5:43
Sunset--6:19-------6:19-------6:19-----
clear
clear
thunderstorm
clear
part cloud
clear
clear
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
Rain (mm)
--1------1-11141----1-54
Temp. °C282828282828282828282828282828282828282828282727
Feels °C (?)292828303029293030292929292929282828293029272626
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Boa 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.

View detailed surf forecast for Boa at:
surf-forecast.com

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