Jap Rock surf break

Jap Rock surfForecast / Florida – South / USA

information circle12 Day Weather and Surf, issued 6 am Tuesday 04 Nov 2025 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
27.9° C
(Which is 1.4°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 1.4m 7s and forecast to arrive on Wednesday (Nov 05) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Tuesday (Nov 11) at 7AM.

Wave TypeTime (EST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7PM (Wed 5th Nov)4.5ft (1.4m) 7s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 4mm), mostly falling on Thu night. Warm (max 26°C on Thu morning, min 23°C on Tue morning). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Sat afternoon. Warm (max 28°C on Sun morning, min 23°C on Sun night). Wind will be generally light.

Tuesday
04
Wednesday
05
Thursday
06
Friday
07
Saturday
08
Sunday
09
Monday
10
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
Wave Height (m) & direction (?)
1.4
NE
1.3
NE
1.5
NE
1.4
NE
1.4
NE
0.9
NNE
0.8
NNE
0.7
NE
0.8
NE
1
ESE
0.8
ESE
0.3
ESE
0.4
NE
0.5
NE
0.4
NNE
0.4
NE
0.3
NE
0.3
NE
0.1
E
0.1
E
0.2
E
Period(s) (?)66667887665776666671010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)144124138152168117765351603110142115965128
Wind
(km/h)
25
NE
25
NE
25
ENE
25
ENE
20
ENE
15
ENE
15
ENE
25
ENE
20
ESE
20
ESE
15
E
5
SE
5
NE
15
E
10
SE
5
SSE
15
SE
15
W
10
WNW
15
NW
30
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononglassglassononcross-
on
cross-
on
cross-
off
offcross-
off
cross-
off
High Tide
/ height (m)
6:52PM
1.05
7:36AM
1.16
7:42PM
1.07
8:26AM
1.17
8:32PM
1.07
9:18AM
1.15
9:24PM
1.05
10:10AM
1.11
10:19PM
1.01
11:05AM
1.05
11:16PM
0.97
12:03PM
1.00
12:18AM
0.93
Low Tide
/ height (m)
12:52PM
0.13
1:09AM
-0.07
1:41PM
0.12
1:58AM
-0.09
2:30PM
0.12
2:48AM
-0.08
3:21PM
0.14
3:41AM
-0.04
4:16PM
0.18
4:38AM
0.02
5:14PM
0.22
5:39AM
0.09
6:19PM
0.25
Tuesday
04
Wednesday
05
Thursday
06
Friday
07
Saturday
08
Sunday
09
Monday
10
Sunrise6:31--6:31--6:31--6:33--6:33--6:33--6:35--
Sunset-5:36--5:35--5:34--5:34--5:32--5:32--5:31-
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
thunderstorm
cloud
part cloud
clear
clear
thunderstorm
thunderstorm
clear
rain showers
thunderstorm
cloud
thunderstorm
part cloud
Rain (mm)
--------4----22-11-1-
Temp. °C242525252525262525262626272726282826272721
Feels °C (?)212222222425252426262729292828302927282717
  • 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 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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