41043 - NE PUERTO RICO - 170 NM NNE of San Juan, PR Buoy | Live NOAA Marine & Weather Data

Station 41043
NE PUERTO RICO - 170 NM NNE of San Juan, PR
Lat: 21.07N, Lon: 64.88W

Latest Observation
Updated: 7:50PM EST SUN NOV 9 2025

Temp (Air):	82.8°F
Temp (Water):	83.1°F
Dew Point:	74.8°F
Winds:	14 knots E (90 deg true)
Gusts:	16 knots
Pressure:	30.08 in
Wave Height:	5.2 ft
Dominant Wave Period:	9 sec
Average Wave Period:	5.6 sec
Mean Wave Direction:	NNE (26°)

Owned and maintained by:	National Data Buoy Center
Station Lat, Lon:	21.07N, 64.88W
Buoy type:	3-meter foam buoy
Station elevation:	sea level
Air temp height:	4 m above site elevation
Anemometer height:	5 m above site elevation
Barometer elevation:	sea level
Sea temp depth:	1m below site elevation

Date EST	Temp F		Dewpt F	Winds knots	Pres mb	Waves ft/sec			Vis mi
Date EST	Air	Water	Dewpt F	Winds knots	Pres mb	Dom.	Avg	Dir	Vis mi
11/09/2025 7:50pm	82.8°	83.1°	74.8°	14 kts E (90°) Gusts: 16	30.08	9	5.6		-
11/09/2025 7:40pm	82.8°	83.1°	74.7°	14 kts E (90°) Gusts: 16	30.08	-	-	-	-
11/09/2025 7:30pm	82.8°	83.1°	75.2°	14 kts E (100°) Gusts: 16	30.07	-	-	-	-
11/09/2025 7:20pm	-	83.1°	-	14 kts E (90°) Gusts: 16	30.08	8	5.4		-
11/09/2025 7:10pm	82.8°	83.1°	75.2°	14 kts E (100°) Gusts: 17	30.07	-	5.4		-
11/09/2025 7:00pm	82.8°	83.1°	75.4°	14 kts E (90°) Gusts: 17	30.07	-	-	-	-
11/09/2025 6:50pm	82.8°	83.1°	75.2°	14 kts E (100°) Gusts: 16	30.06	8	5.8		-
11/09/2025 6:40pm	82.8°	83.1°	75.2°	14 kts E (100°) Gusts: 17	30.06	-	-	-	-
11/09/2025 6:20pm	82.6°	83.1°	75.0°	14 kts E (100°) Gusts: 16	30.06	9	5.9		-
11/09/2025 6:10pm	82.8°	83.1°	75.4°	14 kts E (100°) Gusts: 17	30.06	-	5.9		-
11/09/2025 6:00pm	82.6°	83.1°	75.4°	14 kts E (90°) Gusts: 17	30.05	-	-	-	-
11/09/2025 5:50pm	82.6°	83.1°	75.9°	14 kts E (90°) Gusts: 17	30.04	10	5.7		-
11/09/2025 5:40pm	82.6°	83.1°	75.9°	14 kts E (90°) Gusts: 16	30.04	-	-	-	-
11/09/2025 5:30pm	82.6°	83.1°	75.9°	16 kts E (90°) Gusts: 17	30.04	-	-	-	-
11/09/2025 5:20pm	82.8°	83.3°	76.1°	14 kts E (90°) Gusts: 17	30.04	9	5.6		-
11/09/2025 5:10pm	82.8°	83.3°	75.7°	14 kts E (100°) Gusts: 17	30.03	-	5.6		-
11/09/2025 5:00pm	82.6°	83.3°	75.9°	14 kts E (100°) Gusts: 17	30.03	-	-	-	-
11/09/2025 4:50pm	82.8°	83.3°	76.1°	14 kts E (100°) Gusts: 17	30.02	11	5.5		-
11/09/2025 4:40pm	82.9°	83.3°	75.4°	16 kts E (100°) Gusts: 17	30.02	-	5.5		-
11/09/2025 4:30pm	82.8°	83.3°	75.6°	14 kts E (100°) Gusts: 17	30.02	-	-	-	-
11/09/2025 4:20pm	82.8°	83.3°	75.6°	14 kts E (100°) Gusts: 16	30.02	9	5.8		-
11/09/2025 4:10pm	82.8°	83.3°	75.9°	14 kts E (100°) Gusts: 17	30.01	-	5.8		-
11/09/2025 4:00pm	82.9°	83.3°	75.9°	14 kts E (100°) Gusts: 17	30.01	-	-	-	-
11/09/2025 3:50pm	82.9°	83.3°	75.9°	14 kts E (100°) Gusts: 16	30.01	11	5.7		-
11/09/2025 3:40pm	82.9°	83.3°	75.7°	14 kts E (100°) Gusts: 17	30.01	-	-	-	-

Date	Swells			Wind Wave			Waves
Date	Height ft	Per sec	Dir	Height ft	Per sec	Dir	Steepness	Sig Height ft	Avg Per sec
11/09/2025 7:40pm	3.6 ft	9.1	NNE	3.6 ft	5.9	ESE	AVERAGE	5.2 ft	5.6
11/09/2025 7:10pm	3.6 ft	8.3	ENE	3.6 ft	5.9	ESE	AVERAGE	4.9 ft	5.4
11/09/2025 6:40pm	3.9 ft	8.3	ESE	3.6 ft	6.7	ESE	AVERAGE	5.2 ft	5.8
11/09/2025 6:10pm	3.9 ft	9.1	NE	3.6 ft	6.7	ESE	AVERAGE	5.6 ft	5.9
11/09/2025 5:40pm	3.9 ft	10.0	NNE	3.9 ft	5.6	ESE	SWELL	5.6 ft	5.7
11/09/2025 5:10pm	3.9 ft	9.1	NNE	3.9 ft	5.9	ESE	AVERAGE	5.6 ft	5.6
11/09/2025 4:40pm	3.6 ft	11.4	N	4.3 ft	7.1	ESE	AVERAGE	5.6 ft	5.5
11/09/2025 4:10pm	3.9 ft	9.1	NE	4.3 ft	6.2	ESE	AVERAGE	5.9 ft	5.8
11/09/2025 3:40pm	3.9 ft	11.4	NNE	3.9 ft	6.2	ESE	SWELL	5.6 ft	5.7
11/09/2025 3:10pm	4.3 ft	11.4	NNE	3.9 ft	5.9	ESE	SWELL	5.6 ft	5.8
11/09/2025 2:40pm	3.9 ft	8.3	ESE	3.9 ft	5.9	SE	AVERAGE	5.6 ft	5.6
11/09/2025 2:10pm	4.3 ft	10.0	NNE	3.6 ft	5.6	ESE	SWELL	5.6 ft	5.7
11/09/2025 1:40pm	5.2 ft	6.7	ESE	2.3 ft	3.6	ESE	STEEP	5.9 ft	5.7
11/09/2025 1:10pm	3.6 ft	9.1	NE	4.3 ft	6.7	ESE	AVERAGE	5.6 ft	5.8
11/09/2025 12:40pm	3.6 ft	8.3	E	4.6 ft	6.7	ESE	STEEP	5.9 ft	5.6
11/09/2025 12:10pm	3.9 ft	10.0	N	4.3 ft	6.7	ESE	AVERAGE	5.9 ft	5.7
11/09/2025 11:40am	3.6 ft	10.0	NNE	4.3 ft	5.9	ESE	VERY STEEP	5.6 ft	5.5
11/09/2025 11:10am	3.3 ft	7.7	ESE	4.3 ft	6.2	ESE	AVERAGE	5.2 ft	5.4
11/09/2025 10:40am	2.6 ft	11.4	N	4.6 ft	7.7	ESE	AVERAGE	5.2 ft	5.4
11/09/2025 10:10am	3.6 ft	10.0	NNE	3.9 ft	6.7	ESE	AVERAGE	5.6 ft	5.7
11/09/2025 9:40am	3 ft	7.7	ESE	3.9 ft	6.2	ESE	STEEP	4.9 ft	5.3
11/09/2025 9:10am	3.3 ft	8.3	ESE	4.3 ft	5.6	ESE	AVERAGE	5.2 ft	5.4
11/09/2025 8:40am	3.3 ft	10.0	NNE	4.3 ft	6.7	ESE	AVERAGE	5.2 ft	5.3
11/09/2025 8:10am	3 ft	8.3	ESE	3.9 ft	5.9	ESE	AVERAGE	4.9 ft	5.3
11/09/2025 7:40am	3 ft	10.0	NNE	3.9 ft	6.2	ESE	AVERAGE	4.9 ft	5.3

Data provided by National Data Buoy Center