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Surf Forecasts:

Navy Island surfForecast / Jamaica / Jamaica

information circle48hr Weather and Surf, issued 12 am Monday 19 Jan 2026 EST
Forecast update in hr  min  s Forecast update imminent
Navy Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Navy Island sea temperature is
27.8° C
 (Which is slightly warmer than usual)

How big are the waves at Navy Island today?

The current surf forecast for Navy Island at 7AM is: 1.0m 9s primary swell from a East-southeast direction and 0.5m 8s secondary swell from a Northeast direction (forecast issued at 12:00am January 19). The wind direction is predicted to be cross-shore.

Time (EST) & DateWave HeightWave Period
Morning (19 Jan)3.5ft (1.0m)9s
Afternoon (19 Jan)3ft (0.9m)8s
Evening (19 Jan)3ft (0.9m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
19
Tuesday
20
Wednesday
21
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
1
0
0
0
0
0
0
1
1
1
1
1
0
0
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
ESE
1.1
ESE
1.1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.6
ESE
1.3
NE
1.6
NE
1.4
NE
1.3
NE
1.2
NE
Period(s) (?)988999888888888888867777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)475184184158131131127125101101787870706868686851124228194169131
Wind
(km/h)
15
SE
15
SE
15
ESE
15
SE
10
ESE
10
ENE
10
NE
5
NE
5
SE
5
S
5
SE
5
ESE
5
NNE
10
NNE
10
NNE
0
ENE
10
NE
10
ENE
20
ENE
20
ENE
15
E
10
E
10
E
10
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
on		ononglassglassglassglassglassoncross-
on		cross-
on		glassononononcross-
on		cross-
on		cross-
on		cross
High Tide
/ height (m)
8:43PM
0.19
9:45AM
0.36
9:24PM
0.21
10:14AM
0.36
10:10PM
0.23
10:42AM
0.35
Low Tide
/ height (m)
2:31AM
0.03
4:27PM
0.11
3:09AM
0.06
4:56PM
0.11
3:50AM
0.08
5:26PM
0.11
Monday
19
Tuesday
20
Wednesday
21
Sunrise---6:39-------6:39-------6:39----
Sunset------5:52-------5:52-------5:52-
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
rain showers
thunderstorm
thunderstorm
clear
clear
clear
Rain (mm)
11---------------1421---
Temp. °C252424242727272524242424262726242525242526272725
Feels °C (?)272525252929302928272728292928282827252628293028
  • 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 Navy Island 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 Navy Island at:
surf-forecast.com

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