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Station PKYF1 - Peterson Key, FL Image indicating link to RSS feed of recent meteorological observations for station PKYF1

Owned and maintained by Everglades National Park
Water Quality Station
24.918 N 80.747 W (24°55'5" N 80°44'48" W)

Site elevation: sea level
Sea temp depth: 1.5 m below MLLW

Water levels are referenced to local datums.  They provide relative change in water level and are not to be used for navigation.

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Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station PKYF1

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yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
(24 hours for tsunami stations)
Station PKYF1

Conditions at PKYF1 as of
(8:00 am EDT)
1200 GMT on 10/23/2026:
Note: This report is more than two hours old
     

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 - Water Temperature Water Temperature (WTMP): 77.5 °F
5-day plot - Salinity Salinity (SAL): 36.57 psu
5-day plot - Tide (above MLLW) Tide (above MLLW) (TIDE): 1.13 ft
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
2026-10-23 07:00 am---------- 77.0- 36.61- 1.11
2026-10-23 06:00 am---------- 77.4- 36.59- 1.01
2026-10-23 05:00 am---------- 77.9- 36.56- 0.89
2026-10-23 04:00 am---------- 78.1- 36.53- 0.74
2026-10-23 03:00 am---------- 78.3- 36.51- 0.59
2026-10-23 02:00 am---------- 78.4- 36.51- 0.55
2026-10-23 01:00 am---------- 78.4- 36.50- 0.58
2026-10-23 12:00 am---------- 78.4- 36.51- 0.63
2026-10-22 11:00 pm---------- 78.8- 36.48- 0.75
2026-10-22 05:00 pm---------- 80.1- 36.40- 0.85
2026-10-22 04:00 pm---------- 80.2- 36.37- 0.76
2026-10-22 03:00 pm---------- 79.7- 36.37- 0.63
2026-10-22 02:00 pm---------- 79.3- 36.39- 0.59
2026-10-22 01:00 pm---------- 79.2- 36.35- 0.61
2026-10-22 12:00 pm---------- 79.2- 36.37- 0.65
2026-10-22 11:00 am---------- 78.3- 36.42- 0.72
2026-10-22 10:00 am---------- 77.9- 36.40- 0.86
Ocean Conditions at PKYF1 as of
(8:00 am EDT)
1200 GMT on 10/23/2026:
Note: This report is more than two hours old

These oceanographic data are displayed in rounded times.

     

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

Depth (DEPTH): 4.9 ft
5-day plot - Ocean Temperature Ocean Temperature (OTMP):77.61 °F
5-day plot - Salinity Salinity (SAL):36.57 psu
Previous observations
TIME
(EDT)		 DEPTH
ft		 5-day plot - Ocean Temperature
OTMP
°F		 5-day plot - Conductivity
COND
mS/cm		 5-day plot - Salinity
SAL
psu		 5-day plot - Oxygen Saturation
O2%
%		 5-day plot - Oxygen Concentration
O2PPM
ppm		 5-day plot - Chlorophyll
CLCON
ug/l		 5-day plot - Turbidity
TURB
FTU		 5-day plot - pH
PH
 		 5-day plot - Eh
EH
mV
2026-10-23 07:00 am 4.977.04-36.61------
2026-10-23 06:00 am 4.977.38-36.59------
2026-10-23 05:00 am 4.977.83-36.56------
2026-10-23 04:00 am 4.978.10-36.53------
2026-10-23 03:00 am 4.978.33-36.51------
2026-10-23 02:00 am 4.978.40-36.51------
2026-10-23 01:00 am 4.978.49-36.50------
2026-10-23 12:00 am 4.978.44-36.51------
2026-10-22 11:00 pm 4.978.75-36.48------
2026-10-22 05:00 pm 4.980.06-36.40------
2026-10-22 04:00 pm 4.980.15-36.37------
2026-10-22 03:00 pm 4.979.75-36.37------
2026-10-22 02:00 pm 4.979.27-36.39------
2026-10-22 01:00 pm 4.979.20-36.35------
2026-10-22 12:00 pm 4.979.16-36.37------
2026-10-22 11:00 am 4.978.26-36.42------
2026-10-22 10:00 am 4.977.94-36.40------
Rainfall at PKYF1 as of
(8:00 am EDT)
1200 GMT on 10/23/2026:
Note: This report is more than two hours old
     

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

* indicates interpolated rain values

Previous observations
5-day plot - Hourly Rain Accmulation -------- Ten-minute Rain Rates (Centered at hour + minutes) ---------
   TIME
(EDT)		   Hourly Accum
inches		 0
inches/hour		 10
inches/hour		 20
inches/hour		 30
inches/hour		 40
inches/hour		 50
inches/hour
2026-10-23 08:00 am0.00- - - - - - 
2026-10-23 07:00 am0.00- - - - - - 
2026-10-23 06:00 am0.00- - - - - - 
2026-10-23 05:00 am0.00- - - - - - 
2026-10-23 04:00 am0.00- - - - - - 
2026-10-23 03:00 am0.00- - - - - - 
2026-10-23 02:00 am0.00- - - - - - 
2026-10-23 01:00 am0.00- - - - - - 
2026-10-23 12:00 am0.00- - - - - - 
2026-10-22 11:00 pm0.01- - - - - - 
2026-10-22 05:00 pm0.00- - - - - - 
2026-10-22 04:00 pm0.00- - - - - - 
2026-10-22 03:00 pm0.00- - - - - - 
2026-10-22 02:00 pm0.00- - - - - - 
2026-10-22 01:00 pm0.00- - - - - - 
2026-10-22 12:00 pm0.00- - - - - - 
2026-10-22 11:00 am0.00- - - - - - 
2026-10-22 10:00 am0.00- - - - - -