Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Islitas surfForecast / Puerto Rico / Puerto Rico

information circle48hr Weather and Surf, issued 1 am Saturday 20 Dec 2025 AST
Forecast update in hr  min  s Forecast update imminent
Islitas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Islitas sea temperature is
28.2° C
 (Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Islitas today?

The current surf forecast for Islitas at 8AM is: 0.9m 10s primary swell from a East direction and 1.0m 8s secondary swell from a North-northeast direction (forecast issued at 01:00am December 20). The wind direction is predicted to be cross-onshore.

Time (AST) & DateWave HeightWave Period
Morning (20 Dec)3ft (0.9m)10s
Afternoon (20 Dec)3ft (0.9m)8s
Evening (20 Dec)3ft (0.9m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
20
Sunday
21
Monday
22
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
1
1
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
1
NNE
0.9
NNE
0.9
E
1.2
NNE
1.4
NNE
1.4
NNE
1.3
NNE
1.3
NNE
1.3
NNE
1.3
NNE
1.3
NNE
1.3
NNE
1.2
NNE
1.2
NNE
1
NNE
1
E
1
E
0.9
NNE
0.9
E
Period(s) (?)9101010108810111111111110101010101010101099
Wave
Graph
(?)Metric surfscale
Energy kJ (?)142145161164164137110154353450441412352333320314308261251207184183142141
Wind
(km/h)
10
ENE
15
E
10
ENE
15
ENE
20
E
20
E
20
E
15
E
15
E
15
E
15
E
20
E
25
E
25
ENE
20
E
15
E
15
E
10
E
15
E
15
E
20
ENE
20
ENE
20
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on		crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
on		cross-
on
High Tide
/ height (m)
8:18PM
0.20
10:17AM
0.48
8:57PM
0.20
10:54AM
0.48
9:39PM
0.21
11:30AM
0.47
Low Tide
/ height (m)
2:37AM
-0.03
5:17PM
0.15
3:15AM
-0.03
5:50PM
0.15
3:55AM
-0.02
6:20PM
0.15
Saturday
20
Sunday
21
Monday
22
Sunrise---6:50-------6:50-------6:50----
Sunset------5:52-------5:52-------5:52-
clear
clear
clear
clear
rain showers
clear
clear
clear
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
clear
rain showers
clear
rain showers
thunderstorm
thunderstorm
clear
clear
thunderstorm
Rain (mm)
----1---1211----2-111--2
Temp. °C252525252627262525242526272726262525242527272625
Feels °C (?)272627262727262626252627262626272627252627272625
  • 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

Latest Updates

Read more

Read more

Discover more articles and updates in the Greenroom.

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 Islitas 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 Islitas at:
surf-forecast.com

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest