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Surf Forecasts:

Jap Rock surf break

Jap Rock surfForecast / Florida – South / USA

information circle12 Day Weather and Surf, issued 12 pm Tuesday 06 Jan 2026 EST
Forecast update in hr  min  s Forecast update imminent
Jap Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jap Rock sea temperature is
25.1° C
 (Which is 1.5°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Jap Rock this week:

The most powerful waves expected at Jap Rock in the next 12 days are 2.5m 8s and forecast to arrive on Monday (Jan 12) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Monday (Jan 12) at 1AM.

Wave TypeTime (EST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10AM (Mon 12th Jan)8ft (2.5m) 8s

Table - best surf conditions forecast for Jap Rock over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 24°C on Tue morning, min 21°C on Tue night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Sat night. Warm (max 25°C on Sat morning, min 18°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the N by Sun night).

Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
NE
0.7
NE
0.5
NE
0.4
NE
0.3
NE
0.3
NE
0.3
NE
0.3
NE
0.2
ENE
0.7
SE
0.7
SE
0.9
ESE
0.8
ESE
0.8
SE
0.4
NE
0.4
NE
0.4
NE
0.2
ESE
2.5
NNE
2.2
NNE
2
NNE
Period(s) (?)77771413131312445556677888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)62472316332827261416203929291410125749602441
Wind
(km/h)
5
NNE
10
ESE
10
SW
5
NNW
10
ESE
10
SE
15
ENE
15
ESE
15
ESE
20
ESE
20
ESE
20
SE
20
SE
15
SE
5
ESE
5
WNW
5
NE
35
N
35
NNE
30
NE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoncross-
off		glassononcross-
on		ononononononcross-
on		glassglasscross-
on		cross-
off		crosscrosscross-
on
High Tide
/ height (m)
10:21AM
0.90
10:40PM
0.83
11:05AM
0.85
11:30PM
0.79
11:49AM
0.80
12:21AM
0.74
12:33PM
0.74
1:13AM
0.70
1:19PM
0.69
2:06AM
0.67
2:09PM
0.65
3:03AM
0.65
3:04PM
0.62
4:00AM
0.64
Low Tide
/ height (m)
4:36PM
-0.08
4:55AM
-0.09
5:27PM
-0.06
5:46AM
-0.02
6:18PM
-0.04
6:39AM
0.05
7:10PM
-0.02
7:34AM
0.11
8:03PM
0.01
8:30AM
0.15
8:56PM
0.02
9:25AM
0.17
9:49PM
0.03
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Sunrise7:09--7:09--7:09--7:09--7:09--7:09--7:09--
Sunset-5:42--5:43--5:44--5:45--5:45--5:45--5:46-
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
clear
rain showers
rain showers
rain showers
rain showers
part cloud
cloud
cloud
Rain (mm)
--------------1222---
Temp. °C242423232423242423242424252525242424191920
Feels °C (?)242323242323242322232322242425262624131418
  • 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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Latest Updates

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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 Jap Rock 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 Jap Rock at:
surf-forecast.com

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Information about the Jap Rock Surf forecast

The above surf forecast table for Jap Rock provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Jap Rock can be found by selecting the local surf guide option on the grey menu. Our Jap Rock 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 (Jap Rock) 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 Jap Rock 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.

Jap Rock is 5 km (3 miles) from the city of Boca Raton. If you plan a vacation in South Florida, look for hotels and other accommodation in Boca Raton. Boca Raton has rooms for a wide range of budgets as well as car hire and transport links.

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