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Station 42099 - Offshore St. Petersburg, FL (144) Image indicating link to RSS feed of recent meteorological observations for station 42099

Information submitted by Scripps Institution of Oceanography
Waverider Buoy
27.352 N 84.275 W (27°21'7" N 84°16'30" W)

Site elevation: sea level
Sea temp depth: 0.46 m below water line
Water depth: 94 m

The highly endangered Rice's whale, a newly identified species, inhabit the northeastern Gulf of America year-round along the continental shelf-break between 100m and 400m depth. Vessels can kill or injure whales - please use slow speeds and be prepared to avoid surfacing whales. To report sightings call 1-877-WHALE-HELP.

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Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 42099

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Station 42099

Conditions at 42099 as of
(3:56 pm CDT)
2056 GMT on 07/19/2026:
     

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 - Wave Height Wave Height (WVHT): 4.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 6 sec
5-day plot - Average Wave Period Average Period (APD): 4.2 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): SE ( 144 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 85.5 °F
Previous observations
TIME
(CDT)		 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
2026-07-19 03:26 pm--- 4.3 54.1 S--- 85.5----
2026-07-19 02:56 pm--- 4.3 54.1SSE--- 85.3----
2026-07-19 02:26 pm--- 4.3 54.1 S--- 85.3----
2026-07-19 01:56 pm--- 3.9 54.1SSE--- 85.3----
2026-07-19 01:26 pm--- 4.3 54.1SSE--- 85.1----
2026-07-19 12:56 pm--- 4.3 54.1SSE--- 85.3----
2026-07-19 12:26 pm--- 4.6 44.1 S--- 85.1----
2026-07-19 11:56 am--- 4.6 54.0SSE--- 85.1----
2026-07-19 11:26 am--- 4.3 53.8SSE--- 85.1----
2026-07-19 10:56 am--- 3.9 53.9SSE--- 85.1----
2026-07-19 10:26 am--- 3.9 53.8SSE--- 85.1----
2026-07-19 09:56 am--- 3.9 53.8SSE--- 85.1----
2026-07-19 09:26 am--- 3.9 53.8SSE--- 85.3----
2026-07-19 08:56 am--- 3.6 43.7SSE--- 85.3----
2026-07-19 08:26 am--- 3.0 43.5SSE--- 85.1----
2026-07-19 07:56 am--- 3.0 43.6 S--- 85.3----
2026-07-19 07:26 am--- 3.3 43.7 S--- 85.3----
2026-07-19 06:56 am--- 3.3 43.5SSE--- 85.3----
2026-07-19 06:26 am--- 3.0 43.6SSE--- 85.3----
2026-07-19 05:56 am--- 3.3 53.8SSE--- 85.3----
2026-07-19 05:26 am--- 3.0 53.7 SE--- 85.3----
2026-07-19 04:56 am--- 3.3 43.9 SE--- 85.3----
2026-07-19 04:26 am--- 3.3 53.8 SE--- 85.5----
2026-07-19 03:56 am--- 3.3 53.8 SE--- 85.5----
2026-07-19 03:26 am--- 3.3 53.9 SE--- 85.5----
2026-07-19 02:56 am--- 3.0 53.8 SE--- 85.5----
2026-07-19 02:26 am--- 3.0 43.8 SE--- 85.5----
2026-07-19 01:56 am--- 3.3 43.8 SE--- 85.5----
2026-07-19 01:26 am--- 3.3 53.8 SE--- 85.5----
2026-07-19 12:56 am--- 3.0 43.6SSE--- 85.5----
2026-07-19 12:26 am--- 2.6 53.6ESE--- 85.5----
2026-07-18 11:56 pm--- 2.3 53.6NNW--- 85.5----
2026-07-18 11:26 pm--- 2.3 53.7 N--- 85.5----
2026-07-18 10:56 pm--- 2.3 53.6 NW--- 85.5----
2026-07-18 10:26 pm--- 2.3 53.7 NW--- 85.5----
2026-07-18 09:56 pm--- 2.3 53.7 NW--- 85.6----
2026-07-18 09:26 pm--- 2.3 53.7 NW--- 85.6----
2026-07-18 08:56 pm--- 2.0 63.7 NW--- 85.6----
2026-07-18 08:26 pm--- 2.0 53.6 NW--- 85.6----
2026-07-18 07:56 pm--- 1.6 53.6 NW--- 85.6----
2026-07-18 07:26 pm--- 1.6 53.7 NW--- 85.6----
2026-07-18 06:56 pm--- 1.6 53.8 NW--- 85.6----
2026-07-18 05:56 pm--- 1.6 54.2 NW--- 85.8----
2026-07-18 05:26 pm--- 1.6 54.4 NW--- 85.8----
2026-07-18 04:56 pm--- 1.6 44.2ENE--- 85.8----
2026-07-18 04:26 pm--- 1.6 54.4 NW--- 86.0----
2026-07-18 03:56 pm--- 2.0 54.4 NW--- 85.8----
Wave Summary
for 42099 as of (3:56 pm CDT)
2056 GMT on 07/19/2026:

These wave 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.

5-day plot - Significant Wave Height Significant Wave Height (WVHT): 4.6 ft
5-day plot - Swell Height Swell Height (SwH): 0.3 ft
5-day plot - Swell Period Swell Period (SwP): 18.2 sec
5-day plot - Swell Direction Swell Direction (SwD):SSE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 4.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.6 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): SE
5-day plot - Wave Steepness Wave Steepness (STEEPNESS):VERY_STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 4.2 sec
Previous observations
TIME
(CDT)		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Swell Height
SwH
ft		 5-day plot - Swell Period
SwP
sec		 5-day plot - Swell Direction
SwD
 		 5-day plot - Wind Wave Height
WWH
ft		 5-day plot - Wind Wave Period
WWP
sec		 5-day plot - Wind Wave Direction
WWD
 		 5-day plot - Wave Steepness
STEEPNESS
 		 5-day plot - Average Wave Period
APD
sec
2026-07-19 03:26 pm 4.3 0.3 25.0 S 4.3 5.0 SVERY_STEEP 4.1
2026-07-19 02:56 pm 4.3 0.3 11.8SSW 4.3 5.3 SSEVERY_STEEP 4.1
2026-07-19 02:26 pm 4.3 0.3 22.2 S 4.3 4.8 SVERY_STEEP 4.1
2026-07-19 01:56 pm 3.9 0.3 11.8 S 3.9 5.3 SSEVERY_STEEP 4.1
2026-07-19 01:26 pm 4.3 0.3 10.5 S 4.3 5.3 SSEVERY_STEEP 4.1
2026-07-19 12:56 pm 4.3 0.3 25.0 SE 4.3 5.0 SSEVERY_STEEP 4.1
2026-07-19 12:26 pm 4.6 0.3 10.5 S 4.6 4.3 SVERY_STEEP 4.1
2026-07-19 11:56 am 4.6 0.3 18.2SSE 4.6 4.5 SSEVERY_STEEP 4.0
2026-07-19 11:26 am 4.3 0.3 22.2 S 4.3 4.5 SSEVERY_STEEP 3.8
2026-07-19 10:56 am 3.9 0.0 10.5SSE 3.9 4.5 SSEVERY_STEEP 3.9
2026-07-19 10:26 am 3.9 0.3 11.1 S 3.9 4.5 SSEVERY_STEEP 3.8
2026-07-19 09:56 am 3.9 0.3 10.5 S 3.9 4.5 SSEVERY_STEEP 3.8
2026-07-19 09:26 am 3.9 0.0 10.5 SW 3.9 4.5 SSEVERY_STEEP 3.8
2026-07-19 08:56 am 3.6 0.0 22.2 S 3.6 3.9 SSEVERY_STEEP 3.7
2026-07-19 08:26 am 3.0 0.0 10.5WSW 3.0 4.0 SSEVERY_STEEP 3.5
2026-07-19 07:56 am 3.0 0.0 10.5 S 3.0 3.9 SVERY_STEEP 3.6
2026-07-19 07:26 am 3.3 0.0 22.2 S 3.3 3.9 SVERY_STEEP 3.7
2026-07-19 06:56 am 3.3 0.0 10.5SSW 3.3 4.0 SSEVERY_STEEP 3.5
2026-07-19 06:26 am 3.0 0.0 11.1 S 3.0 4.3 SSEVERY_STEEP 3.6
2026-07-19 05:56 am 3.3 0.0 18.2SSE 3.3 4.5 SSEVERY_STEEP 3.8
2026-07-19 05:26 am 3.0 0.0 10.5SSW 3.0 4.5 SEVERY_STEEP 3.7
2026-07-19 04:56 am 3.3 0.0 10.5SSE 3.3 4.3 SEVERY_STEEP 3.9
2026-07-19 04:26 am 3.3 0.3 11.1SSE 3.3 4.5 SEVERY_STEEP 3.8
2026-07-19 03:56 am 3.0 0.3 10.5SSW 3.0 4.5 SEVERY_STEEP 3.8
2026-07-19 03:26 am 3.3 0.3 10.5 S 3.3 4.5 SEVERY_STEEP 3.9
2026-07-19 02:56 am 3.0 0.0 10.5SSE 3.0 4.5 SEVERY_STEEP 3.8
2026-07-19 02:26 am 3.0 0.0 22.2 SE 3.0 4.3 SEVERY_STEEP 3.8
2026-07-19 01:56 am 3.3 0.3 10.5 SE 3.3 4.3 SEVERY_STEEP 3.8
2026-07-19 01:26 am 3.3 0.3 10.5SSE 3.3 4.5 SEVERY_STEEP 3.8
2026-07-19 12:56 am 3.0 0.0 10.5 SE 3.0 4.2 SSEVERY_STEEP 3.6
2026-07-19 12:26 am 2.6 0.0 10.5SSW 2.6 4.8 ESEVERY_STEEP 3.6
2026-07-18 11:56 pm 2.3 0.0 10.5 S 2.3 5.0 NNW N/A 3.6
2026-07-18 11:26 pm 2.3 0.0 10.5 SW 2.3 5.0 N N/A 3.7
2026-07-18 10:56 pm 2.3 0.0 10.5SSW 2.3 5.3 NW N/A 3.6
2026-07-18 10:26 pm 2.3 0.0 10.5WSW 2.3 5.3 NW N/A 3.7
2026-07-18 09:56 pm 2.3 0.0 10.5SSW 2.3 5.0 NW N/A 3.7
2026-07-18 09:26 pm 2.3 0.0 10.5SSE 2.3 5.3 NW N/A 3.7
2026-07-18 08:56 pm 2.0 0.0 11.1 W 2.0 5.6 NW N/A 3.7
2026-07-18 08:26 pm 2.0 0.0 10.5SSW 2.0 5.3 NW N/A 3.6
2026-07-18 07:56 pm 1.6 0.0 10.5 S 1.6 5.3 NW N/A 3.6
2026-07-18 07:26 pm 1.6 0.0 10.5SSW 1.6 5.0 NW N/A 3.7
2026-07-18 06:56 pm 1.6 0.0 10.5 S 1.6 5.3 NW N/A 3.8
2026-07-18 06:26 pm 1.6 0.0 10.5 S 1.6 5.3 NW N/A 3.8
2026-07-18 05:56 pm 1.6 0.0 10.5SSW 1.6 5.3 NW N/A 4.2
2026-07-18 05:26 pm 1.6 0.0 10.5 S 1.6 5.3 NW N/A 4.4
2026-07-18 04:56 pm 1.6 0.0 10.5SSW 1.6 3.9 ENE N/A 4.2
2026-07-18 04:26 pm 1.6 0.0 10.5SSW 1.6 5.3 NW N/A 4.4
2026-07-18 03:56 pm 2.0 0.0 11.1 S 2.0 5.3 NW N/A 4.4

Plot icon Plot of wave energy versus frequency (and period)