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42099 - Offshore St. Petersburg, FL (144) Buoy | Live NOAA Marine & Weather Data

Station 42099
Offshore St. Petersburg, FL (144)
Lat: 27.35N, Lon: 84.28W

Latest Observation
Updated: 5:30AM CST SUN SEP 14 2025

Temp (Air):	80.8°F
Temp (Water):	83.7°F
Wave Height:	4.6 ft
Dominant Wave Period:	5 sec
Average Wave Period:	4.2 sec
Mean Wave Direction:	NNE (26°)

Owned and maintained by:	Scripps Institution of Oceanography
Station Lat, Lon:	27.35N, 84.28W
Buoy type:	Waverider Buoy
Station elevation:	sea level

Date CST	Temp F		Dewpt F	Winds knots	Pres mb	Waves ft/sec			Vis mi
Date CST	Air	Water	Dewpt F	Winds knots	Pres mb	Dom.	Avg	Dir	Vis mi
09/14/2025 5:30am	80.8°	83.7°	-	-	-	5	4.2		-
09/14/2025 5:00am	80.6°	83.8°	-	-	-	5	4.1		-
09/14/2025 4:30am	80.8°	83.8°	-	-	-	5	4.1		-
09/14/2025 4:00am	80.8°	83.8°	-	-	-	5	3.9		-
09/14/2025 3:30am	81.0°	83.8°	-	-	-	6	4.0		-
09/14/2025 3:00am	80.8°	83.8°	-	-	-	6	4.0		-
09/14/2025 2:30am	81.1°	83.8°	-	-	-	5	4.0		-
09/14/2025 2:00am	81.3°	84.0°	-	-	-	6	4.1		-
09/14/2025 1:30am	81.7°	83.8°	-	-	-	5	4.1		-
09/14/2025 1:00am	81.5°	84.0°	-	-	-	6	4.1		-
09/14/2025 12:30am	80.6°	84.0°	-	-	-	6	4.1		-
09/14/2025 12:00am	80.1°	84.0°	-	-	-	5	4.1		-
09/13/2025 11:30pm	81.3°	84.0°	-	-	-	6	3.9		-
09/13/2025 11:00pm	81.5°	84.0°	-	-	-	5	3.9		-
09/13/2025 10:30pm	82.2°	84.0°	-	-	-	5	3.8		-
09/13/2025 10:00pm	83.3°	84.0°	-	-	-	6	4.0		-
09/13/2025 9:30pm	82.8°	84.0°	-	-	-	6	3.8		-
09/13/2025 9:00pm	82.6°	84.2°	-	-	-	6	3.8		-
09/13/2025 8:30pm	82.2°	84.2°	-	-	-	6	3.8		-
09/13/2025 8:00pm	82.0°	84.2°	-	-	-	6	3.8		-
09/13/2025 7:30pm	81.7°	84.2°	-	-	-	6	3.9		-
09/13/2025 7:00pm	81.3°	84.2°	-	-	-	6	4.0		-
09/13/2025 6:30pm	81.0°	84.2°	-	-	-	6	3.9		-
09/13/2025 6:00pm	80.8°	84.2°	-	-	-	6	4.0		-
09/13/2025 5:30pm	80.6°	84.2°	-	-	-	6	4.0		-

Date	Swells			Wind Wave			Waves
Date	Height ft	Per sec	Dir	Height ft	Per sec	Dir	Steepness	Sig Height ft	Avg Per sec
09/14/2025 5:30am	0.3 ft	10.0	NE	4.6 ft	5.4	NNE	VERY STEEP	4.6 ft	4.2
09/14/2025 5:00am	0.3 ft	25.0	NNE	4.6 ft	5.0	NNE	VERY STEEP	4.6 ft	4.1
09/14/2025 4:30am	0.3 ft	20.0	NNE	4.6 ft	5.4	N	VERY STEEP	4.6 ft	4.1
09/14/2025 4:00am	0.3 ft	18.2	NE	4.3 ft	4.9	NE	VERY STEEP	4.3 ft	3.9
09/14/2025 3:30am	0.3 ft	20.0	NNE	4.3 ft	5.7	N	VERY STEEP	4.3 ft	4.0
09/14/2025 3:00am	0.3 ft	18.2	NNE	4.3 ft	5.6	N	VERY STEEP	4.3 ft	4.0
09/14/2025 2:30am	0.3 ft	16.7	NE	4.6 ft	5.4	N	VERY STEEP	4.6 ft	4.0
09/14/2025 2:00am	0.3 ft	22.2	NE	4.9 ft	5.6	N	VERY STEEP	4.9 ft	4.1
09/14/2025 1:30am	0.3 ft	22.2	NNE	4.6 ft	5.3	NNE	VERY STEEP	4.6 ft	4.1
09/14/2025 1:00am	0.3 ft	20.0	NE	4.6 ft	5.7	NNE	VERY STEEP	4.6 ft	4.1
09/14/2025 12:30am	0.3 ft	25.0	NNE	4.6 ft	5.6	N	VERY STEEP	4.6 ft	4.1
09/14/2025 12:00am	0.3 ft	20.0	NNE	4.6 ft	5.4	NNE	VERY STEEP	4.6 ft	4.1
09/13/2025 11:30pm	0.3 ft	22.2	N	4.3 ft	5.9	NNE	STEEP	4.3 ft	3.9
09/13/2025 11:00pm	0.3 ft	22.2	N	4.3 ft	5.3	NNE	VERY STEEP	4.3 ft	3.9
09/13/2025 10:30pm	0.3 ft	15.4	N	3.9 ft	5.4	N	VERY STEEP	3.9 ft	3.8
09/13/2025 10:00pm	0.3 ft	22.2	N	4.3 ft	5.6	NNE	VERY STEEP	4.3 ft	4.0
09/13/2025 9:30pm	0 ft	20.0	NNE	3.9 ft	5.6	N	STEEP	3.9 ft	3.8
09/13/2025 9:00pm	0 ft	22.2	NNE	3.9 ft	5.7	NNE	STEEP	3.9 ft	3.8
09/13/2025 8:30pm	0 ft	10.0	NNE	3.6 ft	5.7	NNE	STEEP	3.6 ft	3.8
09/13/2025 8:00pm	0 ft	18.2	N	3.6 ft	5.6	NNE	STEEP	3.6 ft	3.8
09/13/2025 7:30pm	0 ft	10.0	NNE	3.6 ft	5.7	NNE	STEEP	3.6 ft	3.9
09/13/2025 7:00pm	0 ft	20.0	NNE	3.9 ft	5.7	NNE	STEEP	3.9 ft	4.0
09/13/2025 6:30pm	0 ft	10.0	NNE	3.6 ft	5.6	NNE	STEEP	3.6 ft	3.9
09/13/2025 6:00pm	0 ft	16.7	NNE	3.6 ft	5.7	NNE	STEEP	3.6 ft	4.0
09/13/2025 5:30pm	0 ft	15.4	NNE	3.6 ft	5.6	NNE	STEEP	3.6 ft	4.0

Data provided by National Data Buoy Center