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Surf Forecasts:

Discovery Bay surfForecast / Jamaica / Jamaica

information circle48hr Weather and Surf, issued 6 am Wednesday 18 Mar 2026 EST
Forecast update in hr  min  s Forecast update imminent
Discovery Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Discovery Bay sea temperature is
27.3° C
 (Which is slightly warmer than usual)

How big are the waves at Discovery Bay today?

The current surf forecast for Discovery Bay at 10AM is: 0.9m 9s primary swell from a East direction and 0.4m 9s secondary swell from a East-northeast direction (forecast issued at 06:00am March 18). The wind direction is predicted to be cross-shore.

Time (EST) & DateWave HeightWave Period
Morning (18 Mar)3ft (0.9m)9s
Afternoon (18 Mar)2ft (0.6m)9s
Evening (18 Mar)3ft (0.9m)9s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
Sat
21
4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM
Rating
(10 max)
1
1
0
0
0
1
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
E
0.9
E
0.9
E
0.9
E
0.6
ESE
0.6
ESE
0.9
E
0.8
E
0.7
E
0.6
E
0.6
E
0.6
E
0.5
E
0.5
E
0.5
E
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.3
ENE
0.3
ENE
Period(s) (?)99999999999888888888881010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)15312512712762611259674555452373635222222222222211818
Wind
(km/h)
5
S
5
SSE
15
ENE
20
E
20
E
10
SSE
15
SSW
10
S
5
S
5
SSE
5
NNE
5
N
0
NW
0
NNW
5
ENE
5
ESE
5
SSE
0
SW
10
NW
10
NNW
5
N
5
NNW
5
WNW
5
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscrosscross-
off		cross-
off		offcross-
off		cross-
off		offoffcross-
on		glassglassglassglasscross-
off		glassglasscross-
on		ononglassglasscross-
on
High Tide
/ height (m)
8:27AM
0.37
9:01PM
0.37
8:57AM
0.35
9:45PM
0.38
9:30AM
0.32
10:33PM
0.37
Low Tide
/ height (m)
2:20AM
0.09
2:43PM
0.06
3:04AM
0.10
3:15PM
0.04
3:51AM
0.12
3:52PM
0.04
Wednesday
18
Thursday
19
Friday
20
Sat
21
Sunrise-6:15-------6:13-------6:13------
Sunset----6:20-------6:20-------6:20---
clear
clear
clear
clear
thunderstorm
rain showers
clear
part cloud
clear
cloud
part cloud
rain showers
light rain
light rain
cloud
part cloud
light rain
rain showers
thunderstorm
thunderstorm
thunderstorm
rain showers
rain showers
part cloud
Rain (mm)
----11-----122--3111111-
Temp. °C242427272826242423242625242324242324252525242323
Feels °C (?)272728272827252625272828272627272627272727272525
  • 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

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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 Discovery 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.

View detailed surf forecast for Discovery Bay at:
surf-forecast.com

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