Station WAQM3 - Menauhant, Waquoit Bay Reserve, MA
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
41.552 N 70.549 W (41°33'9" N 70°32'55" W)
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(24 hours for tsunami stations)
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These oceanographic data are displayed in rounded times. Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
| Depth (DEPTH): | 0.0 ft |
 Ocean Temperature (OTMP): | 31.64 °F |
| Conductivity (COND): | 49.85 mS/cm |
| Salinity (SAL): | 31.00 psu |
| Oxygen Saturation (O2PCT): | 103.4% |
| Oxygen Concentration (O2PPM): | 12.20 ppm |
| Turbidity (TURB): | 4 FTU |
| pH (PH): | 8.10 |
| TIME (EST) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-18 02:30 am | 0.0 | 31.64 | 49.86 | 31.00 | 103.20 | 12.20 | - | 3 | 8.10 | - |
| 2026-02-18 02:15 am | 0.3 | 31.64 | 49.84 | 31.00 | 103.40 | 12.20 | - | 4 | 8.10 | - |
| 2026-02-18 02:00 am | 0.3 | 31.64 | 49.89 | 31.00 | 103.50 | 12.30 | - | 4 | 8.10 | - |
| 2026-02-18 01:45 am | 0.3 | 31.64 | 49.88 | 31.00 | 103.60 | 12.30 | - | 3 | 8.10 | - |
| 2026-02-18 01:30 am | 0.7 | 31.64 | 49.92 | 31.10 | 103.60 | 12.30 | - | 3 | 8.10 | - |
| 2026-02-18 01:15 am | 0.7 | 31.46 | 49.93 | 31.10 | 104.00 | 12.30 | - | 4 | 8.20 | - |
| 2026-02-18 01:00 am | 0.7 | 31.64 | 49.91 | 31.00 | 104.00 | 12.30 | - | 4 | 8.10 | - |
| 2026-02-18 12:45 am | 0.7 | 31.64 | 49.89 | 31.00 | 104.10 | 12.30 | - | 5 | 8.20 | - |
| 2026-02-18 12:30 am | 0.7 | 31.82 | 49.90 | 31.10 | 104.20 | 12.30 | - | 3 | 8.10 | - |
| 2026-02-18 12:15 am | 0.7 | 31.64 | 49.88 | 31.00 | 104.20 | 12.30 | - | 4 | 8.10 | - |
| 2026-02-18 12:00 am | 0.7 | 31.64 | 49.88 | 31.00 | 104.20 | 12.30 | - | 4 | 8.10 | - |
| 2026-02-17 11:45 pm | 0.3 | 31.64 | 49.89 | 31.00 | 104.40 | 12.30 | - | 4 | 8.10 | - |
| 2026-02-17 11:30 pm | 0.3 | 31.64 | 49.88 | 31.00 | 104.00 | 12.30 | - | 4 | 8.10 | - |
| 2026-02-17 11:15 pm | 0.3 | 31.64 | 49.87 | 31.00 | 104.10 | 12.30 | - | 4 | 8.10 | - |
| 2026-02-17 11:00 pm | 0.3 | 31.64 | 49.86 | 31.00 | 104.30 | 12.30 | - | 7 | 8.20 | - |
| 2026-02-17 10:45 pm | 0.3 | 31.64 | 49.86 | 31.00 | 104.50 | 12.40 | - | 3 | 8.20 | - |
| 2026-02-17 10:30 pm | 0.3 | 31.64 | 49.85 | 31.00 | 104.30 | 12.30 | - | 3 | 8.20 | - |
| 2026-02-17 10:15 pm | 0.7 | 31.64 | 49.88 | 31.00 | 104.50 | 12.40 | - | 3 | 8.20 | - |
| 2026-02-17 10:00 pm | 0.7 | 31.64 | 49.90 | 31.00 | 104.70 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 09:45 pm | 0.7 | 31.64 | 49.91 | 31.10 | 104.90 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 09:30 pm | 0.7 | 31.64 | 49.94 | 31.10 | 104.90 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 09:15 pm | 0.7 | 31.64 | 49.97 | 31.10 | 104.90 | 12.40 | - | 3 | 8.20 | - |
| 2026-02-17 09:00 pm | 0.7 | 31.64 | 49.97 | 31.10 | 105.00 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 08:45 pm | 0.7 | 31.64 | 49.99 | 31.10 | 105.10 | 12.40 | - | 5 | 8.20 | - |
| 2026-02-17 08:30 pm | 0.7 | 31.64 | 50.00 | 31.10 | 105.10 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 08:15 pm | 0.7 | 31.82 | 50.01 | 31.10 | 105.20 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 08:00 pm | 0.3 | 31.82 | 49.99 | 31.10 | 105.30 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 07:45 pm | 0.3 | 31.82 | 49.94 | 31.10 | 105.30 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 07:30 pm | 0.3 | 31.82 | 49.95 | 31.10 | 105.30 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 07:15 pm | 0.3 | 31.82 | 49.93 | 31.10 | 105.40 | 12.40 | - | 5 | 8.20 | - |
| 2026-02-17 07:00 pm | 0.0 | 31.82 | 49.96 | 31.10 | 105.40 | 12.40 | - | 5 | 8.20 | - |
| 2026-02-17 03:30 pm | 0.0 | 32.00 | 49.77 | 31.00 | 107.50 | 12.70 | - | 3 | 8.20 | - |
| 2026-02-17 03:15 pm | 0.3 | 32.00 | 49.80 | 31.00 | 107.70 | 12.70 | - | 4 | 8.20 | - |
| 2026-02-17 03:00 pm | 0.3 | 32.00 | 49.94 | 31.10 | 108.00 | 12.70 | - | 3 | 8.20 | - |
| 2026-02-17 02:45 pm | 0.3 | 32.00 | 49.99 | 31.10 | 108.20 | 12.70 | - | 3 | 8.20 | - |
| 2026-02-17 02:30 pm | 0.7 | 31.82 | 50.02 | 31.20 | 108.20 | 12.70 | - | 3 | 8.20 | - |
| 2026-02-17 02:15 pm | 0.7 | 31.82 | 50.01 | 31.20 | 108.10 | 12.70 | - | 3 | 8.20 | - |
| 2026-02-17 02:00 pm | 0.7 | 31.82 | 50.03 | 31.20 | 108.00 | 12.70 | - | 3 | 8.20 | - |
| 2026-02-17 01:45 pm | 1.0 | 31.82 | 50.03 | 31.20 | 107.80 | 12.70 | - | 4 | 8.20 | - |
| 2026-02-17 01:30 pm | 1.0 | 32.00 | 50.01 | 31.20 | 107.70 | 12.70 | - | 4 | 8.20 | - |
| 2026-02-17 01:15 pm | 1.0 | 32.00 | 49.99 | 31.20 | 107.90 | 12.70 | - | 4 | 8.20 | - |
| 2026-02-17 01:00 pm | 1.3 | 31.82 | 50.08 | 31.20 | 107.80 | 12.70 | - | 4 | 8.20 | - |
| 2026-02-17 12:45 pm | 1.3 | 31.64 | 50.16 | 31.20 | 107.70 | 12.70 | - | 3 | 8.20 | - |
| 2026-02-17 12:30 pm | 1.3 | 31.64 | 50.08 | 31.20 | 107.40 | 12.70 | - | 3 | 8.20 | - |
| 2026-02-17 12:15 pm | 1.3 | 31.64 | 50.06 | 31.20 | 106.80 | 12.60 | - | 4 | 8.20 | - |
| 2026-02-17 12:00 pm | 1.6 | 31.64 | 50.08 | 31.20 | 106.50 | 12.60 | - | 4 | 8.20 | - |
| 2026-02-17 11:45 am | 1.3 | 31.64 | 50.04 | 31.10 | 105.90 | 12.50 | - | 5 | 8.20 | - |
| 2026-02-17 11:30 am | 1.3 | 31.64 | 50.07 | 31.20 | 105.70 | 12.50 | - | 4 | 8.20 | - |
| 2026-02-17 11:15 am | 1.3 | 31.64 | 50.06 | 31.10 | 105.50 | 12.50 | - | 4 | 8.20 | - |
| 2026-02-17 11:00 am | 1.3 | 31.64 | 50.03 | 31.10 | 105.30 | 12.50 | - | 4 | 8.20 | - |
| 2026-02-17 10:45 am | 1.3 | 31.46 | 50.03 | 31.10 | 105.40 | 12.50 | - | 3 | 8.20 | - |
| 2026-02-17 10:30 am | 1.3 | 31.46 | 50.06 | 31.10 | 105.00 | 12.50 | - | 3 | 8.20 | - |
| 2026-02-17 10:15 am | 1.3 | 31.28 | 50.13 | 31.20 | 104.80 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 10:00 am | 1.3 | 31.28 | 50.13 | 31.20 | 104.80 | 12.40 | - | 4 | 8.20 | - |
| 2026-02-17 09:45 am | 1.3 | 31.28 | 50.13 | 31.10 | 104.30 | 12.40 | - | 5 | 8.20 | - |
| 2026-02-17 09:30 am | 1.3 | 31.28 | 50.17 | 31.20 | 104.00 | 12.40 | - | 5 | 8.20 | - |
| 2026-02-17 09:15 am | 1.3 | 31.10 | 50.19 | 31.20 | 103.90 | 12.40 | - | 6 | 8.20 | - |
| 2026-02-17 09:00 am | 1.3 | 31.10 | 50.25 | 31.20 | 103.80 | 12.40 | - | 6 | 8.20 | - |
| 2026-02-17 08:45 am | 1.3 | 31.10 | 50.27 | 31.20 | 103.70 | 12.30 | - | 5 | 8.20 | - |
| 2026-02-17 08:30 am | 1.3 | 31.10 | 50.30 | 31.20 | 103.60 | 12.30 | - | 5 | 8.10 | - |
| 2026-02-17 08:15 am | 1.3 | 31.10 | 50.31 | 31.30 | 103.50 | 12.30 | - | 6 | 8.10 | - |
| 2026-02-17 08:00 am | 1.0 | 31.10 | 50.32 | 31.30 | 103.40 | 12.30 | - | 6 | 8.10 | - |
| 2026-02-17 07:45 am | 1.0 | 31.10 | 50.33 | 31.30 | 103.30 | 12.30 | - | 5 | 8.10 | - |
| 2026-02-17 07:30 am | 1.0 | 31.10 | 50.33 | 31.30 | 103.20 | 12.30 | - | 5 | 8.10 | - |
| 2026-02-17 07:15 am | 0.7 | 31.10 | 50.33 | 31.30 | 103.10 | 12.30 | - | 5 | 8.10 | - |
| 2026-02-17 07:00 am | 0.7 | 31.10 | 50.32 | 31.30 | 103.10 | 12.30 | - | 6 | 8.10 | - |
| 2026-02-17 06:45 am | 0.7 | 31.10 | 50.31 | 31.30 | 103.10 | 12.30 | - | 6 | 8.10 | - |
| 2026-02-17 06:30 am | 0.3 | 31.10 | 50.26 | 31.20 | 103.10 | 12.30 | - | 6 | 8.10 | - |
| 2026-02-17 06:15 am | 0.3 | 31.10 | 50.25 | 31.20 | 103.20 | 12.30 | - | 6 | 8.10 | - |
| 2026-02-17 06:00 am | 0.3 | 31.10 | 50.22 | 31.20 | 103.40 | 12.30 | - | 6 | 8.10 | - |
| 2026-02-17 05:45 am | 0.3 | 31.28 | 49.80 | 30.90 | 104.10 | 12.40 | - | 5 | 8.20 | - |
| 2026-02-17 05:30 am | 0.0 | 31.46 | 49.15 | 30.50 | 105.60 | 12.60 | - | 2 | 8.20 | - |
| 2026-02-17 05:15 am | 0.0 | 31.64 | 48.79 | 30.30 | 106.70 | 12.70 | - | 2 | 8.20 | - |
| 2026-02-17 05:00 am | 0.0 | 31.46 | 49.04 | 30.40 | 105.90 | 12.60 | - | 3 | 8.20 | - |
| 2026-02-17 04:30 am | 0.0 | 31.46 | 49.20 | 30.50 | 104.50 | 12.50 | - | 2 | 8.20 | - |
| 2026-02-17 04:15 am | 0.3 | 31.28 | 49.23 | 30.60 | 104.80 | 12.50 | - | 2 | 8.20 | - |
| 2026-02-17 04:00 am | 0.0 | 31.28 | 49.36 | 30.60 | 104.80 | 12.50 | - | 2 | 8.20 | - |
| 2026-02-17 03:45 am | 0.3 | 31.28 | 49.47 | 30.70 | 104.20 | 12.40 | - | 3 | 8.20 | - |
| 2026-02-17 03:30 am | 0.3 | 31.10 | 49.58 | 30.80 | 103.90 | 12.40 | - | 2 | 8.20 | - |
| 2026-02-17 03:15 am | 0.3 | 31.28 | 49.62 | 30.80 | 104.20 | 12.40 | - | 3 | 8.20 | - |
| 2026-02-17 03:00 am | 0.3 | 31.10 | 49.73 | 30.90 | 104.00 | 12.40 | - | 3 | 8.20 | - |
Historical data for station WAQM3 are available at the NERRS website.
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