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Station LONF1 - Long Key, FL Image indicating link to RSS feed of recent meteorological observations for station LONF1

Owned and maintained by National Data Buoy Center
C-MAN Station
SCOOP payload
24.844 N 80.864 W (24°50'39" N 80°51'49" W)

Site elevation: 0 m above mean sea level
Air temp height: 6.1 m above site elevation
Anemometer height: 6.34 m above site elevation
Barometer elevation: 5.03 m above mean sea level

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Important Notice to Mariners

Search And Rescue (SAR) Data

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Station LONF1

Conditions at LONF1 as of
(4:30 am EDT)
0830 GMT on 06/09/2026:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): E ( 90 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 7 kts
5-day plot - Wind Gust Wind Gust (GST): 9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.03 in
5-day plot - Air Temperature Air Temperature (ATMP): 82.8 °F
5-day plot - Dew Point Dew Point (DEWP): 76.6 °F
5-day plot - Heat Index Heat Index (HEAT): 91.2 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 8 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Lowest 1-minute Pressure
Time (EDT)Pressure
4:30 am30.03 in
Highest 1-minute Wind Speed
Time (EDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
4:26 am 8 kts W ( 260 deg true )
Previous observations
TIME
(EDT)		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
GST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Average Wave Period
APD
sec		 5-day plot - Mean Wave Direction
MWD
 		 5-day plot - Atmospheric Pressure
PRES
in		 5-day plot - Pressure Tendency
PTDY
in		 5-day plot - Air Temperature
ATMP
°F		 5-day plot - Water Temperature
WTMP
°F		 5-day plot - Dew Point
DEWP
°F		 5-day plot - Salinity
SAL
psu		 5-day plot - Visibility
VIS
nmi		 5-day plot - Tide (above MLLW)
TIDE
ft
2026-06-09 04:20 am E 7 9----30.03- 82.8- 76.8---
2026-06-09 04:10 am E 7 9----30.03- 82.6- 76.5---
2026-06-09 04:00 am E 7 9----30.03-0.03 82.8- 76.6---
2026-06-09 03:50 am E 7 9----30.03- 82.8- 76.6---
2026-06-09 03:40 amESE 7 9----30.03- 82.8- 76.3---
2026-06-09 03:30 amESE 8 9----30.03- 82.8- 76.5---
2026-06-09 03:20 am-------30.06- 82.9- 76.6---
2026-06-09 03:10 amESE 8 10----30.03- 82.8- 76.5---
2026-06-09 03:00 amESE 8 10----30.04-0.03 82.9- 76.6---
2026-06-09 02:50 amESE 8 10------------
2026-06-09 02:40 amESE 8 10----30.05- 82.9- 76.5---
2026-06-09 02:30 amESE 9 11----30.04- 82.9- 76.6---
2026-06-09 02:20 amESE 10 11----30.05- 83.1- 76.8---
2026-06-09 02:10 amESE 10 13----30.05- 82.9- 76.6---
2026-06-09 02:00 amESE 10 12----30.05-0.01 82.9- 76.8---
2026-06-09 01:50 amESE 10 12----30.05- 83.3- 77.2---
2026-06-09 01:40 amESE 11 13----30.06- 83.1- 76.8---
2026-06-09 01:30 amESE 11 13----30.06- 83.1- 77.0---
2026-06-09 01:20 amESE 12 14----30.06- 83.3- 77.2---
2026-06-09 01:10 amESE 12 14----30.06- 83.1- 76.8---
2026-06-09 01:00 amESE 13 15----30.06+0.01 83.1- 77.0---
2026-06-09 12:50 amESE 13 15----30.07- 83.3- 77.2---
2026-06-09 12:40 amESE 13 15----30.07- 83.3- 77.2---
2026-06-09 12:30 amESE 12 16----30.07- 83.3- 77.2---
2026-06-09 12:20 amESE 13 15----30.07- 83.3- 77.2---
2026-06-09 12:10 amESE 14 16----30.07- 83.3- 77.5---
2026-06-09 12:00 amESE 14 16----30.07+0.04 83.3- 77.4---
2026-06-08 11:50 pmESE 14 16----30.07- 83.1- 77.7---
2026-06-08 11:40 pmESE 11 15----30.07- 82.0- 76.6---
2026-06-08 11:30 pm SE 15 19----30.07- 82.6- 75.9---
2026-06-08 11:20 pm-------30.09- 83.5- 77.2---
2026-06-08 11:10 pmESE 13 16----30.06- 83.5- 77.2---
2026-06-08 11:00 pmESE 13 15----30.06+0.03 83.5- 77.2---
2026-06-08 10:50 pmESE 13 15----30.06- 83.5- 77.2---
2026-06-08 10:40 pmESE 13 16----30.05- 83.7- 77.4---
2026-06-08 10:30 pmESE 13 16----30.05- 83.7- 77.0---
2026-06-08 10:20 pm SE 12 15----30.05- 83.7- 76.6---
2026-06-08 10:10 pm SE 12 15----30.05- 83.7- 76.8---
2026-06-08 10:00 pm SE 12 15----30.05+0.04 83.7- 76.6---
2026-06-08 09:50 pm SE 13 16----30.05- 83.5- 76.6---
2026-06-08 09:40 pm SE 13 15----30.05- 83.7- 77.2---
2026-06-08 09:30 pm SE 13 15----30.04- 83.7- 77.2---
2026-06-08 09:20 pmESE 13 16----30.04- 83.7- 77.0---
2026-06-08 09:10 pm SE 13 17----30.04- 83.7- 77.4---
2026-06-08 09:00 pm SE 13 15----30.03+0.04 83.7- 77.2---
2026-06-08 08:50 pm SE 13 15------------
2026-06-08 08:40 pm SE 12 14----30.03- 83.7- 77.4---
2026-06-08 08:30 pmESE 12 14------------
2026-06-08 08:20 pmESE 12 15----30.03- 83.7- 76.8---
2026-06-08 08:10 pm SE 12 14----30.03- 83.5- 76.6---
2026-06-08 08:00 pm SE 12 14----30.03+0.04 83.5- 76.8---
2026-06-08 07:50 pm SE 12 15----30.03- 83.5- 77.2---
2026-06-08 07:40 pmESE 13 15----30.02- 83.5- 77.2---
2026-06-08 07:20 pmESE 12 14----30.01- 83.7- 76.8---
2026-06-08 07:10 pm SE 11 13----30.02- 83.7- 76.6---
2026-06-08 07:00 pm SE 12 15----30.01+0.02 83.8- 76.8---
2026-06-08 06:50 pm SE 12 15------------
2026-06-08 06:40 pm SE 12 15----30.01- 83.7- 77.2---
2026-06-08 06:30 pm SE 12 14----30.00- 83.7- 77.0---
2026-06-08 06:20 pmESE 11 14----30.00- 83.7- 76.6---
2026-06-08 06:10 pmESE 12 14----30.00- 83.7- 76.5---
2026-06-08 06:00 pmESE 12 14----29.99+0.00 83.7- 76.5---
2026-06-08 05:50 pm SE 12 15----30.00- 83.7- 76.6---
2026-06-08 05:40 pmESE 12 15----29.99- 83.7- 76.6---
2026-06-08 05:30 pmESE 11 13----29.99- 83.7- 76.6---
2026-06-08 05:20 pmESE 11 13----29.99- 83.7- 76.3---
2026-06-08 05:10 pmESE 10 12----29.99- 83.7- 76.6---
2026-06-08 05:00 pmESE 9 12----29.99-0.03 83.7- 76.8---
2026-06-08 04:50 pmESE 9 12----29.99- 83.5- 76.8---
2026-06-08 04:40 pmESE 10 12----29.99- 83.5- 76.6---
2026-06-08 04:30 pmESE 10 11----29.99- 83.5- 76.5---
2026-06-08 04:20 pm E 9 10------------
2026-06-08 04:10 pmESE 9 11----29.99- 83.7- 76.3---
2026-06-08 04:00 pmESE 9 10----29.99-0.05 83.3- 75.9---
2026-06-08 03:50 pm E 8 10----29.99- 83.5- 76.5---
2026-06-08 03:40 pmESE 8 9----29.99- 83.5- 76.1---
2026-06-08 03:30 pm E 8 10----30.00- 83.3- 76.1---
2026-06-08 03:20 pmESE 8 9------------
2026-06-08 03:10 pmESE 7 9----30.00- 83.3- 76.3---
2026-06-08 03:00 pm E 8 9----30.00-0.04 83.3- 76.3---
2026-06-08 02:50 pmESE 7 9------------
2026-06-08 02:40 pm SE 6 10------------
2026-06-08 02:30 pm SE 6 8----30.00- 83.3- 75.4---
2026-06-08 02:20 pmESE 6 8----30.01- 83.3- 75.6---
2026-06-08 02:10 pmESE 6 7----30.01- 83.3- 75.7---
2026-06-08 02:00 pm SE 4 7----30.02-0.02 83.1- 76.5---
2026-06-08 01:50 pm SE 5 7----30.02- 83.1- 76.8---
2026-06-08 01:40 pmESE 5 9----30.03- 83.1- 76.6---
2026-06-08 01:30 pm SE 4 7----30.03- 82.9- 76.5---
2026-06-08 01:20 pmSSE 4 6----30.03- 82.9- 76.5---
2026-06-08 01:10 pm S 5 7----30.03- 82.8- 76.5---
2026-06-08 01:00 pmSSW 3 6----30.04+0.00 82.8- 76.5---
2026-06-08 12:50 pm S 4 6----30.04- 82.6- 76.5---
2026-06-08 12:40 pmSSW 2 5----30.04- 82.4- 76.6---
2026-06-08 12:30 pmSSW 3 6----30.04- 82.4- 76.6---
2026-06-08 12:20 pm S 3 7----30.05- 82.6- 76.8---
2026-06-08 12:10 pm SW 2 5----30.05- 82.8- 77.0---
2026-06-08 12:00 pmESE 4 5----30.04+0.01 82.6- 76.3---
2026-06-08 11:50 amESE 3 6------------
2026-06-08 11:40 amSSE 1 3----30.05- 83.1- 76.8---
2026-06-08 11:30 amENE 1 4----30.05- 83.3- 77.0---
2026-06-08 11:20 am- 0 2----30.05- 82.9- 76.6---
2026-06-08 11:10 am- 0 2----30.05- 82.9- 76.8---
2026-06-08 11:00 amWNW 1 2----30.04+0.02 82.6- 76.6---
2026-06-08 10:50 am W 1 3----30.04- 82.4- 76.8---
2026-06-08 10:40 amWSW 1 3----30.04- 82.4- 76.8---
2026-06-08 10:30 am W 2 4----30.04- 82.4- 76.6---
2026-06-08 10:20 am W 2 3----30.04- 82.4- 76.6---
2026-06-08 10:10 am W 2 2----30.04- 82.6- 76.6---
2026-06-08 10:00 am NW 2 3----30.04+0.04 82.8- 76.6---
2026-06-08 09:50 amNNE 2 5----30.04- 82.8- 76.5---
2026-06-08 09:40 amENE 2 4----30.04- 82.6- 76.1---
2026-06-08 09:30 amENE 3 5----30.04- 82.4- 75.7---
2026-06-08 09:20 am NE 2 4----30.04- 82.4- 75.7---
2026-06-08 09:10 amENE 2 4----30.04- 82.4- 75.9---
2026-06-08 09:00 am E 3 5----30.03+0.04 82.2- 75.7---
2026-06-08 08:50 am E 4 5----30.03- 82.0- 75.7---
2026-06-08 08:40 amESE 4 5----30.03- 81.9- 75.7---
2026-06-08 08:30 amESE 3 4----30.03- 81.7- 75.7---
2026-06-08 08:20 am NE 2 4----30.03- 81.9- 75.9---
2026-06-08 08:10 am- 0 4----30.02- 81.7- 75.7---
2026-06-08 08:00 am E 3 5----30.02+0.05 80.6- 75.2---
2026-06-08 07:50 am E 4 5----30.02- 81.0- 76.3---
2026-06-08 07:40 am SE 5 6----30.01- 80.8- 76.1---
2026-06-08 07:30 am SE 5 7----30.01- 80.8- 75.9---
2026-06-08 07:20 am SE 6 9----30.01- 80.4- 75.7---
2026-06-08 07:10 amESE 8 9----30.01- 79.9- 75.6---
2026-06-08 07:00 amESE 9 12----30.00+0.04 80.1- 75.6---
2026-06-08 06:50 am E 7 12----30.00- 80.4- 74.3---
2026-06-08 06:40 amESE 5 6----30.00- 79.7- 75.2---
2026-06-08 06:30 am E 4 6----30.00- 79.3- 75.4---
2026-06-08 06:20 am SE 4 5----30.00- 79.5- 75.7---
2026-06-08 06:10 am S 5 8----29.99- 79.9- 75.2---
2026-06-08 06:00 amSSW 9 12----29.99+0.02 79.9- 74.7---
2026-06-08 05:50 amSSW 11 14----29.99- 80.1- 74.7---
2026-06-08 05:40 amSSE 7 11----29.99- 82.2- 76.6---
2026-06-08 05:30 amESE 6 7----29.98- 82.4- 77.0---
2026-06-08 05:20 amESE 5 7----29.98- 82.2- 76.6---
2026-06-08 05:10 amESE 5 6----29.97- 82.2- 76.8---
2026-06-08 05:00 am E 5 6----29.97+0.01 82.2- 76.8---
2026-06-08 04:50 am E 5 7----29.97- 82.0- 77.0---
2026-06-08 04:40 amESE 5 6----29.97- 82.0- 77.2---
2026-06-08 04:30 amESE 5 7----29.96- 82.2- 77.4---
2026-06-08 04:20 am SE 5 7----29.96- 82.4- 77.4---
2026-06-08 04:10 am SE 5 6----29.96- 82.4- 76.8---
2026-06-08 04:00 am SE 6 8----29.96+0.00 82.4- 76.1---
2026-06-08 03:50 am SE 7 9------------