Data in red are more than 12 hours old.
| Station | Parameter | Group | Sort | Value | Units | Date | Graphs |
|---|
| Susquehanna | Wind Speed | Meteorological | 1 | 2.5 | kts | 2017-12-03 07:40 EST | 1 7 30 |
| Susquehanna | Wind Gust | Meteorological | 1 | 4.3 | kts | 2017-12-03 07:40 EST | 1 7 30 |
| Susquehanna | Sea Nettle Probability | WaterQuality | 2 | 0 | % | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Barometric Pressure | Meteorological | 1 | 30.2 | inches | 2017-12-03 07:40 EST | 1 7 30 |
| Susquehanna | Chlorophyll A | WaterQuality | 2 | 0.81 | ug/L | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Water Temperature | WaterQuality | 2 | 45.5 | F | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Turbidity | WaterQuality | 2 | 3 | NTU | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Latitude | Position | 5 | 39.54031 | Degrees | 2017-12-03 07:40 EST | 1 7 30 |
| Susquehanna | Water Salinity | WaterQuality | 2 | 0.1 | PSU | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Avg Nitrates mg/l | WaterQuality | 2 | 1.27 | mg/L | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Air Temperature | Meteorological | 1 | 40.3 | F | 2017-12-03 07:40 EST | 1 7 30 |
| Susquehanna | Dissolved Oxygen | WaterQuality | 2 | 12.84 | mg/L | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Current Speed | Currents | 4 | 0.058 | kts | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Current Direction | Currents | 4 | 95 | Deg. Mag. | 2017-12-03 07:00 EST | 1 7 30 |
| Susquehanna | Longitude | Position | 5 | -76.07324 | Degrees | 2017-12-03 07:40 EST | 1 7 30 |
| Susquehanna | Wind Direction | Meteorological | 1 | 237 | Deg. Mag. | 2017-12-03 07:40 EST | 1 7 30 |
| First Landing | Barometric Pressure | Meteorological | 1 | 29.9 | inches | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Air Temperature | Meteorological | 1 | 42.4 | F | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Chlorophyll A | WaterQuality | 2 | 4.32 | ug/L | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Dissolved Oxygen | WaterQuality | 2 | 10.44 | mg/L | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Current Speed | Currents | 4 | 0.213 | kts | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Current Direction | Currents | 4 | 321 | Deg. Mag. | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Latitude | Position | 5 | 36.99810 | Degrees | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Longitude | Position | 5 | -76.08695 | Degrees | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Wave Direction (From) | Waves | 3 | 104 | Deg. Mag. | 2020-01-26 20:00 EST | 1 7 30 |
| First Landing | Significant Wave Height | Waves | 3 | 1.77 | ft | 2020-01-26 20:00 EST | 1 7 30 |
| First Landing | Mean Wave Period | Waves | 3 | 6.5 | s | 2020-01-26 20:00 EST | 1 7 30 |
| First Landing | Water Salinity | WaterQuality | 2 | 22.7 | PSU | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Water Temperature | WaterQuality | 2 | 44.2 | F | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Turbidity | WaterQuality | 2 | 2 | NTU | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Wind Direction | Meteorological | 1 | 243 | Deg. Mag. | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Wind Speed | Meteorological | 1 | 7.2 | kts | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Wind Gust | Meteorological | 1 | 11.7 | kts | 2020-01-26 21:00 EST | 1 7 30 |
| First Landing | Sea Nettle Probability | WaterQuality | 2 | 0 | % | 2020-01-26 21:00 EST | 1 7 30 |
| Jamestown | Wave Direction (From) | Waves | 3 | 225 | Deg. Mag. | 2019-12-09 12:00 EST | 1 7 30 |
| Jamestown | Significant Wave Height | Waves | 3 | 0.23 | ft | 2019-12-09 12:00 EST | 1 7 30 |
| Jamestown | Mean Wave Period | Waves | 3 | 2.3 | s | 2019-12-09 12:00 EST | 1 7 30 |
| Jamestown | Longitude | Position | 5 | -76.78728 | Degrees | 2019-12-09 12:54 EST | 1 7 30 |
| Jamestown | Wind Direction | Meteorological | 1 | 0 | Deg. Mag. | 2019-12-09 12:54 EST | 1 7 30 |
| Jamestown | Wind Speed | Meteorological | 1 | 0.0 | kts | 2019-12-09 12:54 EST | 1 7 30 |
| Jamestown | Wind Gust | Meteorological | 1 | 0.0 | kts | 2019-12-09 12:54 EST | 1 7 30 |
| Jamestown | Barometric Pressure | Meteorological | 1 | 30.0 | inches | 2019-12-09 12:54 EST | 1 7 30 |
| Jamestown | Air Temperature | Meteorological | 1 | 128.8 | F | 2019-12-09 12:54 EST | 1 7 30 |
| Jamestown | Latitude | Position | 5 | 37.21204 | Degrees | 2019-12-09 12:54 EST | 1 7 30 |
| York Spit | Wind Gust | Meteorological | 1 | 9.3 | kts | 2020-01-26 21:10 EST | 1 7 30 |
| York Spit | Sea Nettle Probability | WaterQuality | 2 | 0 | % | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Barometric Pressure | Meteorological | 1 | 30.0 | inches | 2020-01-26 21:10 EST | 1 7 30 |
| York Spit | Air Temperature | Meteorological | 1 | 44.4 | F | 2020-01-26 21:10 EST | 1 7 30 |
| York Spit | Chlorophyll A | WaterQuality | 2 | 4.00 | ug/L | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Dissolved Oxygen | WaterQuality | 2 | 11.29 | mg/L | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Significant Wave Height | Waves | 3 | 0.39 | ft | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Mean Wave Period | Waves | 3 | 2.5 | s | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Water Salinity | WaterQuality | 2 | 20.9 | PSU | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Water Temperature | WaterQuality | 2 | 43.5 | F | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Turbidity | WaterQuality | 2 | 2 | NTU | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Wind Direction | Meteorological | 1 | 328 | Deg. Mag. | 2020-01-26 21:10 EST | 1 7 30 |
| York Spit | Wind Speed | Meteorological | 1 | 7.4 | kts | 2020-01-26 21:10 EST | 1 7 30 |
| York Spit | Current Speed | Currents | 4 | 0.405 | kts | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Current Direction | Currents | 4 | 315 | Deg. Mag. | 2020-01-26 21:00 EST | 1 7 30 |
| York Spit | Latitude | Position | 5 | 37.20066 | Degrees | 2020-01-26 21:10 EST | 1 7 30 |
| York Spit | Longitude | Position | 5 | -76.26614 | Degrees | 2020-01-26 21:10 EST | 1 7 30 |
| York Spit | Wave Direction (From) | Waves | 3 | 168 | Deg. Mag. | 2020-01-26 21:00 EST | 1 7 30 |
| Patapsco | Wind Direction | Meteorological | 1 | 154 | Deg. Mag. | 2017-12-03 07:40 EST | 1 7 30 |
| Patapsco | Wind Speed | Meteorological | 1 | 6.0 | kts | 2017-12-03 07:40 EST | 1 7 30 |
| Patapsco | Wind Gust | Meteorological | 1 | 7.2 | kts | 2017-12-03 07:40 EST | 1 7 30 |
| Patapsco | Sea Nettle Probability | WaterQuality | 2 | 0 | % | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Barometric Pressure | Meteorological | 1 | 30.2 | inches | 2017-12-03 07:40 EST | 1 7 30 |
| Patapsco | Air Temperature | Meteorological | 1 | 43.3 | F | 2017-12-03 07:40 EST | 1 7 30 |
| Patapsco | Chlorophyll A | WaterQuality | 2 | 3.35 | ug/L | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Wave Direction (From) | Waves | 3 | 74 | Deg. Mag. | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Significant Wave Height | Waves | 3 | 0.43 | ft | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Dissolved Oxygen | WaterQuality | 2 | 10.85 | mg/L | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Current Speed | Currents | 4 | 0.371 | kts | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Current Direction | Currents | 4 | 60 | Deg. Mag. | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Latitude | Position | 5 | 39.15194 | Degrees | 2017-12-03 07:40 EST | 1 7 30 |
| Patapsco | Longitude | Position | 5 | -76.39108 | Degrees | 2017-12-03 07:40 EST | 1 7 30 |
| Patapsco | Mean Wave Period | Waves | 3 | 2.1 | s | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Water Salinity | WaterQuality | 2 | 7.8 | PSU | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Water Temperature | WaterQuality | 2 | 48.1 | F | 2017-12-03 07:00 EST | 1 7 30 |
| Patapsco | Turbidity | WaterQuality | 2 | 4 | NTU | 2017-12-03 07:00 EST | 1 7 30 |
| Gooses Reef | Air Temperature | Meteorological | 1 | 44.2 | F | 2020-01-14 14:06 EST | 1 7 30 |
| Gooses Reef | Latitude | Position | 5 | 38.55635 | Degrees | 2020-01-14 14:06 EST | 1 7 30 |
| Gooses Reef | Longitude | Position | 5 | -76.41461 | Degrees | 2020-01-14 14:06 EST | 1 7 30 |
| Gooses Reef | Turbidity | WaterQuality | 2 | 2 | NTU | 2020-01-12 02:06 EST | 1 7 30 |
| Gooses Reef | Wave Direction (From) | Waves | 3 | 204 | Deg. Mag. | 2020-01-14 14:00 EST | 1 7 30 |
| Gooses Reef | Significant Wave Height | Waves | 3 | 0.28 | ft | 2020-01-14 14:00 EST | 1 7 30 |
| Gooses Reef | Mean Wave Period | Waves | 3 | 1.7 | s | 2020-01-14 14:00 EST | 1 7 30 |
| Gooses Reef | Barometric Pressure | Meteorological | 1 | 30.2 | inches | 2020-01-12 13:00 EST | 1 7 30 |
| Gooses Reef | Chlorophyll A | WaterQuality | 2 | 15.99 | ug/L | 2020-01-12 02:06 EST | 1 7 30 |
| Gooses Reef | Dissolved Oxygen | WaterQuality | 2 | 12.30 | mg/L | 2020-01-12 02:06 EST | 1 7 30 |
| Gooses Reef | Current Speed | Currents | 4 | 0.227 | kts | 2020-01-12 01:30 EST | 1 7 30 |
| Gooses Reef | Current Direction | Currents | 4 | 26 | Deg. Mag. | 2020-01-12 01:30 EST | 1 7 30 |
| Gooses Reef | Water Salinity | WaterQuality | 2 | 14.2 | PSU | 2020-01-12 02:06 EST | 1 7 30 |
| Gooses Reef | Water Temperature | WaterQuality | 2 | 44.1 | F | 2020-01-12 02:06 EST | 1 7 30 |
| Gooses Reef | Wind Direction | Meteorological | 1 | 160 | Deg. Mag. | 2020-01-12 03:12 EST | 1 7 30 |
| Gooses Reef | Wind Speed | Meteorological | 1 | 17.3 | kts | 2020-01-12 03:12 EST | 1 7 30 |
| Gooses Reef | Wind Gust | Meteorological | 1 | 19.4 | kts | 2020-01-12 03:12 EST | 1 7 30 |
| Gooses Reef | Sea Nettle Probability | WaterQuality | 2 | 0 | % | 2020-01-12 02:06 EST | 1 7 30 |
| Upper Potomac | Barometric Pressure | Meteorological | 1 | 30.3 | inches | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Air Temperature | Meteorological | 1 | 41.4 | F | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Chlorophyll A | WaterQuality | 2 | 0.14 | ug/L | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Dissolved Oxygen | WaterQuality | 2 | 6.10 | mg/L | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Current Speed | Currents | 4 | 0.635 | kts | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Current Direction | Currents | 4 | 179 | Deg. Mag. | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Latitude | Position | 5 | 38.78807 | Degrees | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Longitude | Position | 5 | -77.03581 | Degrees | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Relative Humidity | Meteorological | 1 | 57 | % | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Water Salinity | WaterQuality | 2 | 0.2 | PSU | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Water Temperature | WaterQuality | 2 | 46.7 | F | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Turbidity | WaterQuality | 2 | 15 | NTU | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Wind Direction | Meteorological | 1 | 63 | Deg. Mag. | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Wind Speed | Meteorological | 1 | 5.3 | kts | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Wind Gust | Meteorological | 1 | 8.2 | kts | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Sea Nettle Probability | WaterQuality | 2 | 0 | % | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Heat Index | Meteorological | 1 | 41.4 | F | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Wind Chill | Meteorological | 1 | 37.3 | F | 2017-11-30 07:42 EST | 1 7 30 |
| Upper Potomac | Water Freezing Point | WaterQuality | 2 | 32.0 | F | 2017-11-30 07:42 EST | 1 7 30 |
| Potomac | Air Temperature | Meteorological | 1 | 42.6 | F | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Chlorophyll A | WaterQuality | 2 | 17.86 | ug/L | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Dissolved Oxygen | WaterQuality | 2 | 12.15 | mg/L | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Current Speed | Currents | 4 | 0.194 | kts | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Current Direction | Currents | 4 | 131 | Deg. Mag. | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Latitude | Position | 5 | 38.03331 | Degrees | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Longitude | Position | 5 | -76.33738 | Degrees | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Wave Direction (From) | Waves | 3 | 82 | Deg. Mag. | 2020-01-26 21:00 EST | 1 7 30 |
| Potomac | Significant Wave Height | Waves | 3 | 0.12 | ft | 2020-01-26 21:00 EST | 1 7 30 |
| Potomac | Mean Wave Period | Waves | 3 | 2.8 | s | 2020-01-26 21:00 EST | 1 7 30 |
| Potomac | Water Salinity | WaterQuality | 2 | 16.0 | PSU | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Water Temperature | WaterQuality | 2 | 42.9 | F | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Turbidity | WaterQuality | 2 | 1 | NTU | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Wind Direction | Meteorological | 1 | 302 | Deg. Mag. | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Wind Speed | Meteorological | 1 | 3.9 | kts | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Barometric Pressure | Meteorological | 1 | 29.9 | inches | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Wind Gust | Meteorological | 1 | 4.7 | kts | 2020-01-26 21:18 EST | 1 7 30 |
| Potomac | Sea Nettle Probability | WaterQuality | 2 | 0 | % | 2020-01-26 21:18 EST | 1 7 30 |
| Annapolis | Dissolved Oxygen | WaterQuality | 2 | 11.34 | mg/L | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Current Speed | Currents | 4 | 0.090 | kts | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Wind Direction | Meteorological | 1 | 130 | Deg. Mag. | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Wind Speed | Meteorological | 1 | 4.5 | kts | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Wind Gust | Meteorological | 1 | 6.2 | kts | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Sea Nettle Probability | WaterQuality | 2 | 0 | % | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Barometric Pressure | Meteorological | 1 | 30.3 | inches | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Air Temperature | Meteorological | 1 | 35.1 | F | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Chlorophyll A | WaterQuality | 2 | 32.10 | ug/L | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Current Direction | Currents | 4 | 69 | Deg. Mag. | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Latitude | Position | 5 | 38.96357 | Degrees | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Longitude | Position | 5 | -76.44642 | Degrees | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Water Salinity | WaterQuality | 2 | 10.9 | PSU | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Water Temperature | WaterQuality | 2 | 43.8 | F | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Turbidity | WaterQuality | 2 | 4 | NTU | 2019-12-16 11:06 EST | 1 7 30 |
| Annapolis | Wave Direction (From) | Waves | 3 | 81 | Deg. Mag. | 2019-12-16 13:00 EST | 1 7 30 |
| Annapolis | Significant Wave Height | Waves | 3 | 0.66 | ft | 2019-12-16 13:00 EST | 1 7 30 |
| Annapolis | Mean Wave Period | Waves | 3 | 2.9 | s | 2019-12-16 13:00 EST | 1 7 30 |
| Stingray Point | Barometric Pressure | Meteorological | 1 | 30.0 | inches | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Air Temperature | Meteorological | 1 | 44.6 | F | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Chlorophyll A | WaterQuality | 2 | 3.36 | ug/L | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Dissolved Oxygen | WaterQuality | 2 | 11.21 | mg/L | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Current Speed | Currents | 4 | 0.252 | kts | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Current Direction | Currents | 4 | 148 | Deg. Mag. | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Latitude | Position | 5 | 37.56748 | Degrees | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Longitude | Position | 5 | -76.26235 | Degrees | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Wave Direction (From) | Waves | 3 | 5 | Deg. Mag. | 2020-01-26 19:00 EST | 1 7 30 |
| Stingray Point | Significant Wave Height | Waves | 3 | 0.53 | ft | 2020-01-26 19:00 EST | 1 7 30 |
| Stingray Point | Mean Wave Period | Waves | 3 | 15.8 | s | 2020-01-26 19:00 EST | 1 7 30 |
| Stingray Point | Water Salinity | WaterQuality | 2 | 17.1 | PSU | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Water Temperature | WaterQuality | 2 | 43.8 | F | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Turbidity | WaterQuality | 2 | 1 | NTU | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Wind Direction | Meteorological | 1 | 226 | Deg. Mag. | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Wind Speed | Meteorological | 1 | 6.2 | kts | 2020-01-26 20:12 EST | 1 7 30 |
| Stingray Point | Wind Gust | Meteorological | 1 | 6.8 | kts | 2020-01-26 20:12 EST | 1 7 30 |
