Jupiter Inlet North South Side surfForecast / Florida – South / USA

information circle48hr Weather and Surf, issued 6 pm Wednesday 18 Feb 2026 EST
Forecast update in hr  min  s Forecast update imminent
Jupiter Inlet North South Side surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jupiter Inlet North South Side sea temperature is
23.1° C
(Which is normal for this time of year)


How big are the waves at Jupiter Inlet North South Side today?

The current surf forecast for Jupiter Inlet North South Side at 11PM is: 1.3m 12s primary swell from a Northeast direction and 0.1m 7s secondary swell from a East direction, 0.8m 4s secondary swell from a South-southeast direction (forecast issued at 06:00pm February 18). The wind direction is predicted to be cross-offshore.

Time (EST) & DateWave HeightWave Period
Morning (18 Feb)--
Afternoon (18 Feb)5ft (1.5m)11s
Evening (18 Feb)4.5ft (1.4m)12s

Table - waves today at Jupiter Inlet North South Side. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
18
Thursday
19
Friday
20
Saturday
21
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
1
0
1
2
2
2
2
0
0
0
1
2
2
1
1
0
0
0
0
1
1
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
NE
1.3
NE
1.4
NE
1.3
NE
1.3
NE
1.2
NE
1.2
NE
1.2
NE
1.2
NE
1.1
NE
1.1
NE
1.1
NE
0.9
NE
0.9
NE
0.8
NE
0.8
NE
0.8
NE
0.6
NE
0.6
NE
0.6
NE
0.6
NE
0.6
NE
0.6
NE
0.5
NE
Period(s) (?)111212121212121112121313121212121212121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)47547853743543538337636939637935235726025617517517511812012011811611467
Wind
(km/h)
20
SE
20
SE
20
S
15
SSW
10
WSW
5
SW
10
S
15
SE
20
SE
20
SE
20
S
15
SSW
10
S
10
SSW
15
S
20
SE
20
SE
20
SE
20
SSE
15
SSW
5
SW
5
WSW
5
S
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
cross-
off
offcross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
crosscrosscross-
off
offglassglasscross-
on
High Tide
/ height (m)
9:17PM
0.78
9:35AM
0.78
10:00PM
0.79
10:14AM
0.77
10:46PM
0.79
10:55AM
0.75
Low Tide
/ height (m)
2:41PM
-0.14
2:59AM
-0.15
3:20PM
-0.19
3:41AM
-0.12
4:02PM
-0.21
4:26AM
-0.08
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise-----6:52-------6:52-------6:52--
Sunset6:14-------6:14-------6:15-------
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C242323222121222425242323222223252524232322222325
Feels °C (?)222122222223232323232123232323242322212324242526
  • 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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