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All Measurements
NERACOOS A01 - Massachusetts Bay
Current time: 3:05 AM EDT
Last update: 4/21 2:00 AM EDT
Owned/Operated by:
UMaine
Dr. Neal Pettigrew University of Maine
Last update 4/21 2:00 AM EDT
Wind speed 6 knots (7 mph, 12 kph)
Wind direction SSE (165°) True
Wind gust 8 knots (9 mph, 15 kph)
Wave height 1.4 ft (0.4 m)
Dominant wave period 4.0 sec
Air temperature 51 ° F (10.3 ° C)
Visibility 1.6 nm (1.9 miles, 3.0 km)
Atmospheric pressure 1011.59 mb
Water temperature (1m)n/a
Water temperature (20m)44 ° F (6.7 ° C)
Water temperature (50m)43 ° F (6.2 ° C)
Water temperature (51m)43 ° F (6.1 ° C)
Current direction (2m)ESE (115°) True
Current direction (10m)E (92°) True
Current direction (14m)E (89°) True
Current direction (18m)ESE (102°) True
Current direction (22m)ESE (105°) True
Current direction (26m)ESE (108°) True
Current direction (30m)ESE (117°) True
Current direction (34m)SE (126°) True
Current direction (38m)SE (136°) True
Current direction (42m)SSE (161°) True
Current direction (46m)SW (226°) True
Current direction (50m)SW (231°) True
Current direction (54m)SSE (154°) True
Current direction (58m)SE (138°) True
Current speed (2m)0.4 kts (19.3 cm/sec)
Current speed (10m)0.4 kts (22.5 cm/sec)
Current speed (14m)0.4 kts (22.6 cm/sec)
Current speed (18m)0.5 kts (23.4 cm/sec)
Current speed (22m)0.5 kts (24.1 cm/sec)
Current speed (26m)0.4 kts (21.9 cm/sec)
Current speed (30m)0.4 kts (21.2 cm/sec)
Current speed (34m)0.4 kts (19.8 cm/sec)
Current speed (38m)0.3 kts (13.9 cm/sec)
Current speed (42m)0.1 kts (6.4 cm/sec)
Current speed (46m)0.1 kts (4.0 cm/sec)
Current speed (50m)0.1 kts (3.3 cm/sec)
Current speed (54m)0.1 kts (4.5 cm/sec)
Current speed (58m)0.1 kts (4.2 cm/sec)
Salinity (1m)n/a
Salinity (20m)31.92 psu
Salinity (50m)32.16 psu
Density (1m)n/a
Density (20m)25.03 kg/m3
Density (50m)25.28 kg/m3
Turbidity (3m)0.3 ntu
Chlorophyll concentration (3m)6.06mg chl/m3
Dissolved oxygen (50m)6.60 ml/l
Dissolved oxygen (51m)7.28 ml/l
Oxygen saturation (50m)7.02 ml/l
Oxygen saturation (51m)7.00 ml/l
Percent oxygen saturation (50m)94.07%
Percent oxygen saturation (51m)103.94%