All data from station

All Measurements
NERACOOS A01 - Massachusetts Bay
Current time: 11:43 PM EDT
Last update: 8/19 11:00 PM EDT
Owned/Operated by:
UMaine
Dr. Neal Pettigrew University of Maine
Last update 8/19 11:00 PM EDT
Wind speed 13 knots (14 mph, 24 kph)
Wind direction NE (55°) True
Wind gust 15 knots (17 mph, 28 kph)
Wave height 5.1 ft (1.6 m)
Dominant wave period 6.4 sec
Air temperature 66 ° F (19.1 ° C)
Visibility 1.6 nm (1.8 miles, 3.0 km)
Atmospheric pressure 1017.37 mb
Water temperature (1m)67 ° F (19.5 ° C)
Water temperature (2m)67 ° F (19.5 ° C)
Water temperature (20m)56 ° F (13.6 ° C)
Water temperature (50m)48 ° F (9.1 ° C)
Water temperature (51m)48 ° F (9.0 ° C)
Current direction (2m)SSW (204°) True
Current direction (10m)S (174°) True
Current direction (14m)SSE (164°) True
Current direction (18m)SSE (156°) True
Current direction (22m)SE (137°) True
Current direction (26m)ESE (119°) True
Current direction (30m)ESE (110°) True
Current direction (34m)ESE (107°) True
Current direction (38m)E (79°) True
Current direction (42m)ENE (58°) True
Current direction (46m)ESE (103°) True
Current direction (50m)ESE (108°) True
Current direction (54m)ESE (104°) True
Current direction (58m)ESE (106°) True
Current speed (2m)0.4 kts (18.8 cm/sec)
Current speed (10m)0.5 kts (26.2 cm/sec)
Current speed (14m)0.5 kts (24.6 cm/sec)
Current speed (18m)0.4 kts (22.3 cm/sec)
Current speed (22m)0.4 kts (19.6 cm/sec)
Current speed (26m)0.3 kts (16.5 cm/sec)
Current speed (30m)0.3 kts (15.5 cm/sec)
Current speed (34m)0.2 kts (10.4 cm/sec)
Current speed (38m)0.1 kts (4.8 cm/sec)
Current speed (42m)0.1 kts (4.5 cm/sec)
Current speed (46m)0.1 kts (7.0 cm/sec)
Current speed (50m)0.2 kts (12.7 cm/sec)
Current speed (54m)0.3 kts (17.4 cm/sec)
Current speed (58m)0.4 kts (20.4 cm/sec)
Salinity (1m)31.62 psu
Salinity (20m)31.69 psu
Salinity (50m)32.09 psu
Density (1m)22.31 kg/m3
Density (20m)23.72 kg/m3
Density (50m)24.83 kg/m3
Turbidity (3m)0.2 ntu
Chlorophyll concentration (3m)2.84mg chl/m3
Dissolved oxygen (50m)5.67 ml/l
Dissolved oxygen (51m)5.93 ml/l
Oxygen saturation (50m)6.57 ml/l
Oxygen saturation (51m)6.55 ml/l
Percent oxygen saturation (50m)86.30%
Percent oxygen saturation (51m)90.50%