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42084 - Southwest Pass Entrance W, LA (256) Buoy | Live NOAA Marine & Weather Data

Station 42084
Southwest Pass Entrance W, LA (256)
Lat: 28.99N, Lon: 89.65W

Latest Observation
Updated: 1:30PM CST TUE OCT 7 2025

Temp (Air):	83.5°F
Temp (Water):	84.6°F
Wave Height:	1.3 ft
Dominant Wave Period:	6 sec
Average Wave Period:	4.1 sec
Mean Wave Direction:	SE (139°)

Owned and maintained by:	R
Station Lat, Lon:	28.99N, 89.65W
Buoy type:	Waverider Buoy

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
10/07/2025 1:30pm	83.5°	84.6°	-	-	-	6	4.1		-
10/07/2025 1:00pm	83.1°	84.4°	-	-	-	6	4.2		-
10/07/2025 12:30pm	82.8°	84.2°	-	-	-	6	3.9		-
10/07/2025 12:00pm	82.6°	83.8°	-	-	-	6	3.8		-
10/07/2025 11:30am	82.4°	83.5°	-	-	-	6	3.7		-
10/07/2025 10:30am	82.4°	82.9°	-	-	-	6	3.6		-
10/07/2025 10:00am	82.2°	82.8°	-	-	-	6	3.6		-
10/07/2025 9:30am	82.2°	82.8°	-	-	-	5	3.8		-
10/07/2025 9:00am	82.2°	82.6°	-	-	-	6	3.6		-
10/07/2025 8:30am	82.0°	82.6°	-	-	-	4	3.5		-
10/07/2025 8:00am	82.0°	82.6°	-	-	-	5	3.7		-
10/07/2025 7:30am	82.0°	82.6°	-	-	-	4	3.7		-
10/07/2025 7:00am	81.7°	82.6°	-	-	-	5	3.9		-
10/07/2025 6:30am	81.1°	82.6°	-	-	-	4	4.0		-
10/07/2025 6:00am	80.8°	82.6°	-	-	-	6	4.1		-
10/07/2025 5:30am	80.8°	82.6°	-	-	-	4	3.9		-
10/07/2025 5:00am	81.0°	82.6°	-	-	-	5	4.0		-
10/07/2025 4:30am	81.1°	82.6°	-	-	-	4	3.9		-
10/07/2025 4:00am	81.1°	82.6°	-	-	-	6	4.0		-
10/07/2025 3:30am	81.3°	82.4°	-	-	-	4	4.0		-
10/07/2025 3:00am	81.3°	82.6°	-	-	-	5	4.0		-
10/07/2025 2:30am	81.1°	82.6°	-	-	-	5	4.0		-
10/07/2025 2:00am	81.3°	82.6°	-	-	-	5	3.9		-
10/07/2025 1:30am	81.5°	82.6°	-	-	-	5	3.9		-
10/07/2025 1:00am	81.5°	82.6°	-	-	-	5	3.9		-

Date	Swells			Wind Wave			Waves
Date	Height ft	Per sec	Dir	Height ft	Per sec	Dir	Steepness	Sig Height ft	Avg Per sec
10/07/2025 1:30pm	0 ft	10.0	SSE	1.3 ft	5.7	SE	N/A	1.3 ft	4.1
10/07/2025 1:00pm	0 ft	10.0	SSE	1.6 ft	5.7	SE	N/A	1.6 ft	4.2
10/07/2025 12:30pm	0 ft	10.5	SSE	1.3 ft	5.7	SE	N/A	1.3 ft	3.9
10/07/2025 12:00pm	0 ft	10.0	SSE	1.6 ft	5.9	SE	N/A	1.6 ft	3.8
10/07/2025 11:30am	0 ft	10.5	S	1.6 ft	5.7	SE	N/A	1.6 ft	3.7
10/07/2025 10:30am	0 ft	10.0	S	1.6 ft	5.7	SE	N/A	1.6 ft	3.6
10/07/2025 10:00am	0 ft	10.0	SE	1.6 ft	5.9	SE	N/A	1.6 ft	3.6
10/07/2025 9:30am	0 ft	10.0	SSE	2 ft	4.5	SSE	N/A	2 ft	3.8
10/07/2025 9:00am	0 ft	10.0	SSE	2 ft	6.1	SE	N/A	2 ft	3.6
10/07/2025 8:30am	0 ft	10.0	SSE	2 ft	4.3	S	N/A	2 ft	3.5
10/07/2025 8:00am	0 ft	10.0	SE	2 ft	5.3	SE	N/A	2 ft	3.7
10/07/2025 7:30am	0 ft	10.0	SSE	1.6 ft	4.3	S	N/A	1.6 ft	3.7
10/07/2025 7:00am	0 ft	10.0	S	2 ft	5.0	SSE	N/A	2 ft	3.9
10/07/2025 6:30am	0 ft	10.0	SSE	1.6 ft	4.3	S	N/A	1.6 ft	4.0
10/07/2025 6:00am	0 ft	10.0	SSE	1.6 ft	6.1	SE	N/A	1.6 ft	4.1
10/07/2025 5:30am	0 ft	10.0	SSE	1.6 ft	4.1	S	N/A	1.6 ft	3.9
10/07/2025 5:00am	0 ft	10.0	S	2 ft	4.5	SSW	N/A	2 ft	4.0
10/07/2025 4:30am	0 ft	10.0	SSE	2 ft	4.3	SSW	N/A	2 ft	3.9
10/07/2025 4:00am	0 ft	10.0	S	2 ft	6.5	SE	N/A	2 ft	4.0
10/07/2025 3:30am	0 ft	10.0	SSE	2 ft	4.4	SSW	N/A	2 ft	4.0
10/07/2025 3:00am	0 ft	10.0	SSE	2 ft	4.5	SSW	N/A	2 ft	4.0
10/07/2025 2:30am	0 ft	10.0	S	2 ft	4.5	SSW	N/A	2 ft	4.0
10/07/2025 2:00am	0 ft	10.0	SSE	2 ft	4.7	SSW	N/A	2 ft	3.9
10/07/2025 1:30am	0 ft	10.0	SSE	2 ft	4.8	SSW	N/A	2 ft	3.9
10/07/2025 1:00am	0 ft	10.0	S	2 ft	4.9	SW	N/A	2 ft	3.9

Data provided by National Data Buoy Center