Botany Bay surfForecast / Saint Thomas / US Virgin Islands

information circle48hr Weather and Surf, issued 1 pm Friday 20 Mar 2026 AST
Forecast update in hr  min  s Forecast update imminent
Botany Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Botany Bay sea temperature is
26.5° C
(Which is normal for this time of year)

How big are the waves at Botany Bay today?

The current surf forecast for Botany Bay at 4PM is: 0.9m 9s primary swell from a East-northeast direction and 0.3m 11s secondary swell from a North-northeast direction (forecast issued at 01:00pm March 20). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AST) & DateWave HeightWave Period
Morning (20 Mar)3ft (0.9m)9s
Afternoon (20 Mar)3ft (0.9m)9s
Evening (20 Mar)3ft (0.9m)9s

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


Updates in  hr  min  s Forecast update imminent
Friday
20
Saturday
21
Sunday
22
Monday
23
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
1
0
0
1
1
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
ENE
0.9
ENE
0.9
ENE
0.9
ENE
0.9
ENE
0.9
ENE
0.8
ENE
0.8
ENE
0.9
ENE
0.8
ENE
0.8
ENE
0.8
ENE
0.7
ENE
0.7
ENE
0.7
ENE
0.6
N
0.6
N
0.7
N
1.1
NNW
0.8
N
0.8
N
1.2
NNW
1.2
N
1.3
N
Period(s) (?)9999999999999991111101099999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)133133133133133121961001269896948684849386102231110106238220245
Wind
(km/h)
30
SE
30
SE
30
SE
25
SE
25
SE
25
SSE
20
SSE
25
SSE
25
SSE
20
S
20
S
20
S
15
S
10
SSW
10
SSW
5
SSW
5
W
10
NNW
15
NNE
15
NNE
20
NE
20
NE
20
NE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross
High Tide
/ height (m)
9:19AM
0.27
10:26PM
0.39
9:49AM
0.24
11:23PM
0.40
10:20AM
0.21
12:21AM
0.41
Low Tide
/ height (m)
3:14PM
0.09
5:01AM
0.17
3:44PM
0.06
6:31AM
0.18
4:21PM
0.03
Friday
20
Saturday
21
Sunday
22
Monday
23
Sunrise-------6:22-------6:22-------6:22
Sunset--6:30-------6:30-------6:30-----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
rain showers
rain showers
clear
rain showers
rain showers
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
-------------11-11--1422
Temp. °C262626262525252525262626252525252525252525242424
Feels °C (?)242424252323242424252525252627272827262525242423
  • 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

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 Botany Bay 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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