Navy Island surfForecast / Jamaica / Jamaica

information circle12 Day Weather and Surf, issued 12 am Saturday 24 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
27.7° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Navy Island this week:

The surf forecast for Navy Island over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jan 24) at 7AM. The primary swell is predicted to be 0.5m and 7s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Navy Island in the next 12 days are 1.2m 8s and forecast to arrive on Monday (Jan 26) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 6s period and expected on Wednesday (Jan 28) at 7AM.

Wave TypeTime (EST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Sat 24th Jan)2ft (0.6m) 6s
Best Surf 7AM (Sat 24th Jan)2ft (0.6m) 6s
Most Powerful 1AM (Mon 26th Jan)4ft (1.2m) 8s

Table - best surf conditions forecast for Navy Island over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Some drizzle, heaviest during Mon afternoon. Warm (max 28°C on Sat morning, min 23°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Wed morning. Warm (max 27°C on Tue morning, min 24°C on Mon night). Wind will be generally light.

Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Fri
30
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
E
0.6
NE
0.8
NE
0.5
NE
0.8
NE
0.8
NE
1.2
ESE
1.1
ESE
0.8
ESE
0.7
ESE
0.6
ESE
0.5
ESE
0.5
ESE
0.8
E
0.4
ESE
0.4
ESE
0.4
ESE
0.3
ESE
0.3
ESE
0.6
NNE
0.7
NE
Period(s) (?)866666877888888888845
Wave
Graph
(?)Metric surfscale
Energy kJ (?)29264017454916112173604835378422222113131321
Wind
(km/h)
5
E
5
ENE
5
NE
5
ESE
10
ESE
20
SE
15
SE
15
ESE
15
ESE
5
SW
10
N
10
NNE
5
ENE
10
ENE
10
ENE
0
NNW
5
NNE
5
NE
10
WNW
15
ENE
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassononcrosscrosscrosscrosscrosscross-
on
glasscross-
on
onglassoncross-
on
glassglassglasscross-
off
onon
High Tide
/ height (m)
1:10AM
0.27
12:21PM
0.27
2:30AM
0.28
1:09PM
0.23
3:53AM
0.30
2:19PM
0.20
5:05AM
0.33
3:52PM
0.18
6:05AM
0.35
5:16PM
0.17
6:57AM
0.37
6:24PM
0.18
7:44AM
0.39
Low Tide
/ height (m)
6:49AM
0.17
7:22PM
0.07
8:35AM
0.18
8:17PM
0.06
10:31AM
0.17
9:20PM
0.04
12:01PM
0.14
10:24PM
0.02
1:01PM
0.12
11:26PM
0.00
1:48PM
0.10
12:23AM
-0.01
2:29PM
0.08
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Fri
30
Sunrise-6:39--6:39--6:39--6:39--6:39--6:39--6:39-
Sunset--5:54--5:55--5:55--5:57--5:57--5:58--5:58
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
rain showers
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
clear
rain showers
rain showers
Rain (mm)
--------1---241212-37
Temp. °C242827252828252727252727252626242626242524
Feels °C (?)283131292929272829282930282829282929262625
  • 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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Information about the Navy Island Surf forecast

The above surf forecast table for Navy Island provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Navy Island can be found by selecting the local surf guide option on the grey menu. Our Navy Island surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Navy Island) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Navy Island may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Jamaica? If you are looking for accommodation near Navy Island, camping, hotels and holiday cottages in Jamaica, consider staying in Port Antonio which is 8 km (5 miles) away. Other places in and around Jamaica where you can find information about places to rent, and car hire include Rocky Point which is 39 km (24 miles) away, New Kingston, Half Way Tree and Kingston.

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