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• NERACOOS buoy • Bowdoin buoy ♦ NOAA buoy ♦ NOAA C-MAN

Readings Massachusetts Bay (A01)
 
Last update 05/25 11:30 AM EDT
Wind speed 3 knots (4 mph, 7 kph)
Wind gust 4 knots (5 mph, 8 kph)
Wind direction SW (220°)
Wave height 4.7 ft (1.4 m)
Dominant wave period 8.0 sec
Air temperature 55 ° F (12.8 ° C)
Visibility 1.6 nm (1.9 miles, 3.0 km)
Atmospheric pressure 1021.94 mb
Water temperature (1 m) 49 ° F (9.6 ° C)
Water temperature (20 m) 44 ° F (6.8 ° C) (11:00)
Water temperature (50 m) 41 ° F (4.8 ° C) (11:00)
Water temperature (51 m) 41 ° F (4.9 ° C) (11:00)
Current direction (10 m) WSW (247°) (11:00)
Current direction (14 m) WSW (251°) (11:00)
Current direction (18 m) W (260°) (11:00)
Current direction (22 m) W (281°) (11:00)
Current direction (26 m) E (79°) (11:00)
Current direction (30 m) E (91°) (11:00)
Current direction (34 m) E (92°) (11:00)
Current direction (38 m) E (87°) (11:00)
Current direction (42 m) E (85°) (11:00)
Current direction (46 m) E (85°) (11:00)
Current direction (50 m) E (80°) (11:00)
Current direction (54 m) E (86°) (11:00)
Current direction (58 m) E (93°) (11:00)
Current speed (10 m) 0.6 kts (29.5 cm/sec) (11:00)
Current speed (14 m) 0.5 kts (27.8 cm/sec) (11:00)
Current speed (18 m) 0.3 kts (16.3 cm/sec) (11:00)
Current speed (22 m) 0.0 kts (0.2 cm/sec) (11:00)
Current speed (26 m) 0.1 kts (6.2 cm/sec) (11:00)
Current speed (30 m) 0.2 kts (12.2 cm/sec) (11:00)
Current speed (34 m) 0.3 kts (15.7 cm/sec) (11:00)
Current speed (38 m) 0.3 kts (17.8 cm/sec) (11:00)
Current speed (42 m) 0.4 kts (20.1 cm/sec) (11:00)
Current speed (46 m) 0.5 kts (23.3 cm/sec) (11:00)
Current speed (50 m) 0.5 kts (23.6 cm/sec) (11:00)
Current speed (54 m) 0.4 kts (21.7 cm/sec) (11:00)
Current speed (58 m) 0.4 kts (20.5 cm/sec) (11:00)
Salinity (1 m) 30.32 psu
Salinity (20 m) 31.16 psu (11:00)
Salinity (50 m) 31.84 psu (11:00)
Density (1 m) 23.36 kg/m3
Density (20 m) 24.41 kg/m3 (11:00)
Density (50 m) 25.19 kg/m3 (11:00)
Turbidity (3 m) 4.2 ntu (11:00)
Chlorophyll concentration (3 m) NA (11:00)
Dissolved oxygen (50 m) 6.40 ml/l (11:00)
Dissolved oxygen (51 m) 6.89 ml/l (11:00)
Oxygen saturation (50 m) 7.26 ml/l (11:00)
Oxygen saturation (51 m) 7.21 ml/l (11:00)
Percent oxygen saturation (50 m) 88.17% (11:00)
Percent oxygen saturation (51 m) 95.53% (11:00)