Station List

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

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station LONF1

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Station LONF1

Conditions at LONF1 as of
(6:00 pm EST)
2300 GMT on 02/27/2026:
     

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 Speed Wind Speed (WSPD): 0 kts
5-day plot - Wind Gust Wind Gust (GST): 0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.93 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):-0.01 in ( Falling )
5-day plot - Air Temperature Air Temperature (ATMP): 74.5 °F
5-day plot - Dew Point Dew Point (DEWP): 71.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 0 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 0 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 (EST)Pressure
6:00 pm29.93 in
Highest 1-minute Wind Speed
Time (EST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
6:00 pm 0 ktsNNE ( 32 deg true )
Previous observations
TIME
(EST)		 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
2026-02-27 05:50 pm- 0 0----29.92- 74.7- 71.6---
2026-02-27 05:40 pm SE 2 6----29.92- 74.7- 71.6---
2026-02-27 05:30 pm SE 6 7----29.92- 74.7- 71.4---
2026-02-27 05:20 pm SE 6 8----29.91- 74.7- 71.4---
2026-02-27 05:10 pm- 0 0----29.91- 74.7- 71.6---
2026-02-27 05:00 pm- 0 0----29.91-0.04 74.5- 71.6---
2026-02-27 04:50 pm- 0 0----29.92- 74.5- 71.6---
2026-02-27 04:40 pm SE 5 9----29.92- 74.7- 71.8---
2026-02-27 04:30 pmSSE 7 8----29.92- 74.7- 71.8---
2026-02-27 04:20 pmSSE 7 8----29.92- 74.8- 72.0---
2026-02-27 04:10 pmSSE 7 8----29.93- 74.7- 71.8---
2026-02-27 04:00 pmSSE 6 7----29.93-0.06 74.7- 72.0---
2026-02-27 03:50 pmSSE 6 7----29.93- 74.7- 72.1---
2026-02-27 03:40 pmSSE 6 7----29.93- 74.7- 72.0---
2026-02-27 03:30 pm S 5 6----29.93- 74.7- 71.8---
2026-02-27 03:20 pm S 6 7----29.93- 74.7- 71.8---
2026-02-27 03:10 pmSSE 6 8----29.93- 74.7- 71.6---
2026-02-27 03:00 pmSSE 4 8----29.93-0.07 74.7- 71.6---
2026-02-27 02:50 pm- 0 0----29.94- 74.8- 71.6---
2026-02-27 02:40 pmSSE 2 8----29.94- 74.8- 71.6---
2026-02-27 02:30 pmSSE 7 9----29.95- 74.8- 71.6---
2026-02-27 02:20 pm SE 2 8----29.95- 74.8- 71.6---
2026-02-27 02:10 pm- 0 0----29.96- 74.7- 71.4---
2026-02-27 02:00 pm SE 2 7----29.96-0.06 74.7- 71.4---
2026-02-27 01:50 pmSSE 3 9----29.96- 74.7- 71.4---
2026-02-27 01:40 pmSSE 8 9----29.96- 74.7- 71.4---
2026-02-27 01:30 pmSSE 8 9----29.97- 74.8- 71.4---
2026-02-27 01:20 pmSSE 7 8----29.98- 74.8- 71.2---
2026-02-27 01:10 pmSSE 7 8----29.98- 74.8- 71.2---
2026-02-27 01:00 pmSSE 6 7----29.99-0.03 74.5- 71.1---
2026-02-27 12:50 pmSSE 6 7----29.99- 74.5- 71.1---
2026-02-27 12:40 pmSSE 7 8----30.00- 74.5- 71.1---
2026-02-27 12:30 pmSSE 7 8----30.00- 74.5- 70.9---
2026-02-27 12:20 pmSSE 7 9----30.01- 74.3- 70.7---
2026-02-27 12:10 pm SE 7 9----30.01- 74.3- 70.7---
2026-02-27 12:00 pm SE 8 9----30.01-0.01 74.3- 70.5---
2026-02-27 11:50 am SE 7 11----30.01- 74.3- 70.5---
2026-02-27 11:40 amSSE 8 10----30.01- 74.3- 70.7---
2026-02-27 11:30 am- 0 8----30.01- 74.3- 70.7---
2026-02-27 11:20 am SE 5 9----30.01- 74.3- 70.7---
2026-02-27 11:10 am SE 5 8----30.02- 74.1- 70.5---
2026-02-27 11:00 am SE 5 7----30.02+0.01 74.1- 70.5---
2026-02-27 10:50 am SE 4 9----30.02- 73.9- 70.5---
2026-02-27 10:40 am SE 7 9----30.02- 73.8- 70.3---
2026-02-27 10:30 am SE 5 8----30.02- 73.9- 70.3---
2026-02-27 10:20 am SE 2 9----30.03- 73.9- 70.5---
2026-02-27 10:10 am- 0 2----30.03- 73.9- 70.5---
2026-02-27 10:00 am- 0 0----30.03+0.02 73.9- 70.5---
2026-02-27 09:50 am- 0 0------------
2026-02-27 09:40 am- 0 7----30.02- 73.6- 70.3---
2026-02-27 09:30 am SE 4 8----30.02- 73.4- 70.3---
2026-02-27 09:20 am SE 8 9----30.02- 73.4- 70.3---
2026-02-27 09:10 am SE 7 8----30.02- 73.4- 70.5---
2026-02-27 09:00 am SE 7 8----30.02+0.02 73.0- 70.7---
2026-02-27 08:50 am SE 7 8----30.01- 72.7- 70.5---
2026-02-27 08:40 am SE 6 7----30.01- 72.0- 70.2---
2026-02-27 08:30 amESE 6 7----30.01- 71.6- 70.2---
2026-02-27 08:20 amESE 5 6----30.01- 71.8- 70.3---
2026-02-27 08:10 amESE 5 6----30.01- 71.4- 70.5---
2026-02-27 08:00 amESE 5 5----30.01+0.04 70.7- 69.8---
2026-02-27 07:50 amESE 5 5----30.01- 70.3- 69.4---
2026-02-27 07:40 am E 4 5----30.01- 70.2- 69.3---
2026-02-27 07:30 am E 5 7----30.01- 70.7- 69.6---
2026-02-27 07:20 am E 7 7----30.01- 70.9- 70.0---
2026-02-27 07:10 am E 7 8----30.01- 70.9- 69.8---
2026-02-27 07:00 am E 7 7----30.01+0.04 71.1- 70.2---
2026-02-27 06:50 am E 6 6----30.00- 70.7- 69.6---
2026-02-27 06:40 am E 6 6----30.00- 71.4- 70.2---
2026-02-27 06:30 am E 6 7----30.00- 71.6- 70.3---
2026-02-27 06:20 am E 6 6----30.00- 71.6- 70.2---
2026-02-27 06:10 amESE 5 6----29.99- 72.0- 70.5---
2026-02-27 06:00 amESE 5 6----29.99+0.02 72.0- 70.5---
2026-02-27 05:50 amESE 4 5----29.99- 72.1- 70.7---
2026-02-27 05:40 amESE 4 4----29.99- 72.1- 70.7---
2026-02-27 05:30 amESE 4 4----29.99- 72.1- 70.7---
2026-02-27 05:20 amESE 3 3----29.98- 72.1- 70.7---
2026-02-27 05:10 am SE 3 4----29.98- 71.8- 70.3---
2026-02-27 05:00 am SE 3 4----29.98+0.00 71.8- 70.2---
2026-02-27 04:50 am SE 5 6----29.98- 72.0- 70.3---
2026-02-27 04:40 amESE 6 6----29.98- 72.1- 70.5---
2026-02-27 04:30 am SE 7 7----29.97- 72.1- 70.5---
2026-02-27 04:20 am SE 8 9----29.97- 72.0- 70.5---
2026-02-27 04:10 am SE 8 8----29.97- 71.8- 70.2---
2026-02-27 04:00 am SE 8 9----29.96-0.04 71.8- 70.2---
2026-02-27 03:50 am SE 8 9----29.97- 71.8- 70.2---
2026-02-27 03:40 am SE 7 8----29.97- 71.8- 70.2---
2026-02-27 03:30 am SE 7 8----29.97- 71.6- 70.2---
2026-02-27 03:20 am SE 8 8----29.97- 71.8- 70.3---
2026-02-27 03:10 am SE 8 9----29.97- 71.6- 70.3---
2026-02-27 03:00 am SE 7 8------------
2026-02-27 02:50 am SE 7 8----29.98- 71.4- 70.2---
2026-02-27 02:40 am SE 7 8----29.98- 71.4- 70.2---
2026-02-27 02:30 am SE 7 8----29.98- 71.4- 70.2---
2026-02-27 02:20 am SE 7 7----29.98- 71.2- 70.0---
2026-02-27 02:10 am SE 7 8------------
2026-02-27 02:00 am SE 6 7----29.98-0.04 71.2- 70.0---
2026-02-27 01:50 am SE 6 7----29.99- 71.2- 70.0---
2026-02-27 01:40 am SE 6 7----30.00- 71.1- 69.8---
2026-02-27 01:30 amESE 5 5----30.00- 71.2- 69.8---
2026-02-27 01:20 amESE 5 6----30.01- 71.2- 69.8---
2026-02-27 01:10 amESE 5 5----30.01- 71.2- 69.8---
2026-02-27 01:00 amESE 5 5----30.01-0.01 71.2- 69.8---
2026-02-27 12:50 amESE 5 5----30.01- 71.1- 69.6---
2026-02-27 12:40 amESE 4 5----30.01- 71.1- 69.4---
2026-02-27 12:30 amESE 5 5----30.01- 71.2- 69.6---
2026-02-27 12:20 amESE 5 6----30.01- 71.2- 69.6---
2026-02-27 12:10 amESE 5 6----30.01- 71.2- 69.6---
2026-02-27 12:00 amESE 5 6----30.01+0.00 71.4- 69.6---
2026-02-26 11:50 pmESE 5 6----30.02- 71.4- 69.6---
2026-02-26 11:40 pmESE 5 6----30.02- 71.4- 69.6---
2026-02-26 11:30 pm SE 6 6----30.02- 71.4- 69.4---
2026-02-26 11:20 pmESE 6 7----30.02- 71.4- 69.4---
2026-02-26 11:10 pmESE 6 7----30.03- 71.4- 69.3---
2026-02-26 11:00 pmESE 6 7----30.03+0.03 71.4- 69.3---
2026-02-26 10:50 pmESE 6 7----30.03- 71.4- 69.3---
2026-02-26 10:40 pmESE 6 7----30.03- 71.4- 69.3---
2026-02-26 10:30 pmESE 7 8----30.03- 71.4- 69.3---
2026-02-26 10:20 pmESE 8 8----30.02- 71.4- 69.3---
2026-02-26 10:10 pmESE 7 9----30.02- 71.2- 69.3---
2026-02-26 10:00 pmESE 7 8----30.02+0.02 71.2- 69.3---
2026-02-26 09:50 pmESE 8 8----30.02- 71.4- 69.3---
2026-02-26 09:40 pmESE 7 10----30.01- 71.4- 69.3---
2026-02-26 09:30 pmESE 8 9----30.01- 71.4- 69.3---
2026-02-26 09:20 pmESE 8 9----30.01- 71.4- 69.3---
2026-02-26 09:10 pmESE 8 9----30.01- 71.4- 69.3---
2026-02-26 09:00 pmESE 8 10----30.01+0.00 71.4- 69.1---
2026-02-26 08:50 pmESE 9 10----30.01- 71.4- 69.1---
2026-02-26 08:40 pmESE 10 12----30.01- 71.4- 69.1---
2026-02-26 08:30 pmESE 10 12----30.01- 71.4- 69.1---
2026-02-26 08:20 pmESE 10 11----30.01- 71.2- 68.9---
2026-02-26 08:10 pmESE 10 11----30.01- 71.2- 68.9---
2026-02-26 08:00 pmESE 9 10----30.00+0.00 71.1- 68.5---
2026-02-26 07:50 pm E 9 10----30.01- 70.9- 68.4---
2026-02-26 07:40 pm E 9 10----30.00- 70.9- 68.5---
2026-02-26 07:30 pm E 9 9----30.00- 70.9- 68.5---
2026-02-26 07:20 pm E 9 10----30.00- 70.9- 68.7---
2026-02-26 07:10 pm E 9 10----30.00- 70.7- 68.5---
2026-02-26 07:00 pm E 8 9----30.00+0.00 70.7- 68.5---
2026-02-26 06:50 pm E 7 8------------
2026-02-26 06:40 pm E 7 8----30.00- 70.9- 68.7---
2026-02-26 06:30 pm E 7 7----30.00- 70.7- 68.4---
2026-02-26 06:20 pm E 6 7----30.00- 70.9- 68.4---
2026-02-26 06:10 pm E 6 7----30.01- 70.9- 68.4---
2026-02-26 06:00 pm E 5 5----30.01+0.00 71.1- 68.4---
2026-02-26 05:50 pmESE 6 7----30.01- 71.2- 68.4---