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Station GBIF1 - Gunboat Island, FL Image indicating link to RSS feed of recent meteorological observations for station GBIF1

Owned and maintained by Everglades National Park
Water Quality Station
25.378 N 81.029 W (25°22'41" N 81°1'46" 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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Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station GBIF1

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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 GBIF1

Conditions at GBIF1 as of
(8:00 am EDT)
1200 GMT on 06/13/2025:
     

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): 85.1 °F
5-day plot - Salinity Salinity (SAL): 20.52 psu
5-day plot - Tide (above MLLW) Tide (above MLLW) (TIDE):-0.54 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
2025-06-13 07:00 am---------- 85.5- 23.55--0.24
2025-06-13 06:00 am---------- 85.5- 22.31- 0.10
2025-06-13 05:00 am---------- 85.5- 20.24- 0.15
2025-06-13 04:00 am---------- 85.1- 17.95--0.04
2025-06-13 03:00 am---------- 84.6- 15.14--0.41
2025-06-13 02:00 am---------- 84.6- 14.52--0.87
2025-06-13 01:00 am---------- 84.7- 14.81--1.49
2025-06-13 12:00 am---------- 85.1- 15.58--1.79
2025-06-12 11:00 pm---------- 85.3- 17.62--1.61
2025-06-12 05:00 pm---------- 87.3- 29.33- 0.31
2025-06-12 04:00 pm---------- 87.3- 28.12- 0.55
2025-06-12 03:00 pm---------- 87.3- 25.49- 0.46
2025-06-12 02:00 pm---------- 87.1- 22.76- 0.30
2025-06-12 01:00 pm---------- 86.7- 19.47- 0.05
2025-06-12 12:00 pm---------- 86.5- 17.26--0.34
2025-06-12 11:00 am---------- 86.5- 17.35--0.86
2025-06-12 10:00 am---------- 85.5- 19.41--1.00
2025-06-12 09:00 am---------- 86.0- 21.83--0.83
Ocean Conditions at GBIF1 as of
(8:00 am EDT)
1200 GMT on 06/13/2025:

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):85.03 °F
5-day plot - Salinity Salinity (SAL):20.52 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
2025-06-13 07:00 am 4.985.50-23.55------
2025-06-13 06:00 am 4.985.44-22.31------
2025-06-13 05:00 am 4.985.39-20.24------
2025-06-13 04:00 am 4.985.12-17.95------
2025-06-13 03:00 am 4.984.61-15.14------
2025-06-13 02:00 am 4.984.52-14.52------
2025-06-13 01:00 am 4.984.76-14.81------
2025-06-13 12:00 am 4.985.03-15.58------
2025-06-12 11:00 pm 4.985.26-17.62------
2025-06-12 05:00 pm 4.987.31-29.33------
2025-06-12 04:00 pm 4.987.31-28.12------
2025-06-12 03:00 pm 4.987.26-25.49------
2025-06-12 02:00 pm 4.987.04-22.76------
2025-06-12 01:00 pm 4.986.74-19.47------
2025-06-12 12:00 pm 4.986.50-17.26------
2025-06-12 11:00 am 4.986.50-17.35------
2025-06-12 10:00 am 4.985.48-19.41------
2025-06-12 09:00 am 4.986.05-21.83------
Rainfall at GBIF1 as of
(8:00 am EDT)
1200 GMT on 06/13/2025:
     

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
2025-06-13 08:00 am0.00- - - - - - 
2025-06-13 07:00 am0.00- - - - - - 
2025-06-13 06:00 am0.00- - - - - - 
2025-06-13 05:00 am0.00- - - - - - 
2025-06-13 04:00 am0.00- - - - - - 
2025-06-13 03:00 am0.00- - - - - - 
2025-06-13 02:00 am0.00- - - - - - 
2025-06-13 01:00 am0.00- - - - - - 
2025-06-13 12:00 am0.00- - - - - - 
2025-06-12 11:00 pm0.00- - - - - - 
2025-06-12 05:00 pm0.00- - - - - - 
2025-06-12 04:00 pm0.00- - - - - - 
2025-06-12 03:00 pm0.00- - - - - - 
2025-06-12 02:00 pm0.37- - - - - - 
2025-06-12 01:00 pm0.23- - - - - - 
2025-06-12 12:00 pm0.00- - - - - - 
2025-06-12 11:00 am0.00- - - - - - 
2025-06-12 10:00 am0.00- - - - - - 
2025-06-12 09:00 am0.00- - - - - -