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Data Snapshot

Data in red are more than 3 hours old.
StationParameterGroupSortValueUnitsDate Graphs
Baltimore HarborAir TemperatureMeteorological153.1F2025-11-10 02:24 EST1 7 30
Baltimore HarborBarometric PressureMeteorological129.8inches2025-11-10 02:24 EST1 7 30
Baltimore HarborCurrent DirectionCurrents4126Deg. Mag.2025-11-10 02:24 EST1 7 30
Baltimore HarborCurrent SpeedCurrents41.085kts2025-11-10 02:24 EST1 7 30
Baltimore HarborLatitudePosition539.22286Degrees2025-11-10 02:24 EST1 7 30
Baltimore HarborLongitudePosition5-76.52988Degrees2025-11-10 02:24 EST1 7 30
Baltimore HarborMean Wave PeriodWaves31.9s2025-11-10 02:24 EST1 7 30
Baltimore HarborSea Nettle ProbabilityWater Quality22%2025-11-10 02:24 EST1 7 30
Baltimore HarborSignificant Wave HeightWaves30.62ft2025-11-10 02:24 EST1 7 30
Baltimore HarborWater SalinityWater Quality212.9PSU2025-11-10 02:24 EST1 7 30
Baltimore HarborWater TemperatureWater Quality256.6F2025-11-10 02:24 EST1 7 30
Baltimore HarborWave Direction (From)Waves3322Deg. Mag.2025-11-10 02:24 EST1 7 30
Baltimore HarborWind ChillMeteorological153.1F2025-11-10 02:24 EST1 7 30
Baltimore HarborWind DirectionMeteorological1293Deg. Mag.2025-11-10 02:24 EST1 7 30
Baltimore HarborWind GustMeteorological116.9kts2025-11-10 02:24 EST1 7 30
Baltimore HarborWind SpeedMeteorological112.4kts2025-11-10 02:24 EST1 7 30
AnnapolisAir TemperatureMeteorological152.9F2025-11-10 02:30 EST1 7 30
AnnapolisBarometric PressureMeteorological129.7inches2025-11-10 02:30 EST1 7 30
AnnapolisLatitudePosition538.96415Degrees2025-11-10 02:30 EST1 7 30
AnnapolisLongitudePosition5-76.44668Degrees2025-11-10 02:30 EST1 7 30
AnnapolisMean Wave PeriodWaves31.4s2025-11-10 02:30 EST1 7 30
AnnapolisSea Nettle ProbabilityWater Quality21%2025-11-10 02:30 EST1 7 30
AnnapolisSignificant Wave HeightWaves30.29ft2025-11-10 02:30 EST1 7 30
AnnapolisWater SalinityWater Quality215.8PSU2025-11-10 02:30 EST1 7 30
AnnapolisWater TemperatureWater Quality258.3F2025-11-10 02:30 EST1 7 30
AnnapolisWave Direction (From)Waves3102Deg. Mag.2025-11-10 02:30 EST1 7 30
AnnapolisWind DirectionMeteorological1297Deg. Mag.2025-11-10 02:30 EST1 7 30
AnnapolisWind GustMeteorological114.4kts2025-11-10 02:30 EST1 7 30
AnnapolisWind SpeedMeteorological110.8kts2025-11-10 02:30 EST1 7 30
Gooses ReefAir TemperatureMeteorological152.5F2025-11-10 02:30 EST1 7 30
Gooses ReefBarometric PressureMeteorological129.8inches2025-11-10 02:30 EST1 7 30
Gooses ReefLatitudePosition538.55599Degrees2025-11-10 02:30 EST1 7 30
Gooses ReefLongitudePosition5-76.41464Degrees2025-11-10 02:30 EST1 7 30
Gooses ReefMean Wave PeriodWaves33.0s2025-11-10 02:30 EST1 7 30
Gooses ReefSea Nettle ProbabilityWater Quality20%2025-11-10 02:30 EST1 7 30
Gooses ReefSignificant Wave HeightWaves31.40ft2025-11-10 02:30 EST1 7 30
Gooses ReefWater SalinityWater Quality217.7PSU2025-11-10 02:30 EST1 7 30
Gooses ReefWater TemperatureWater Quality258.7F2025-11-10 02:30 EST1 7 30
Gooses ReefWave Direction (From)Waves333Deg. Mag.2025-11-10 02:30 EST1 7 30
Gooses ReefWind ChillMeteorological152.5F2025-11-10 02:30 EST1 7 30
Gooses ReefWind DirectionMeteorological1324Deg. Mag.2025-11-10 02:30 EST1 7 30
Gooses ReefWind GustMeteorological119.0kts2025-11-10 02:30 EST1 7 30
Gooses ReefWind SpeedMeteorological115.2kts2025-11-10 02:30 EST1 7 30
PotomacAir TemperatureMeteorological154.9F2025-11-10 02:30 EST1 7 30
PotomacBarometric PressureMeteorological129.8inches2025-11-10 02:30 EST1 7 30
PotomacLatitudePosition538.03340Degrees2025-11-10 02:30 EST1 7 30
PotomacLongitudePosition5-76.33755Degrees2025-11-10 02:30 EST1 7 30
PotomacMean Wave PeriodWaves32.6s2025-11-10 02:30 EST1 7 30
PotomacSea Nettle ProbabilityWater Quality20%2025-11-10 02:30 EST1 7 30
PotomacSignificant Wave HeightWaves30.65ft2025-11-10 02:30 EST1 7 30
PotomacWater SalinityWater Quality217.9PSU2025-11-10 02:30 EST1 7 30
PotomacWater TemperatureWater Quality258.7F2025-11-10 02:30 EST1 7 30
PotomacWave Direction (From)Waves379Deg. Mag.2025-11-10 02:30 EST1 7 30
PotomacWind ChillMeteorological154.9F2025-11-10 02:30 EST1 7 30
PotomacWind DirectionMeteorological1328Deg. Mag.2025-11-10 02:30 EST1 7 30
PotomacWind GustMeteorological114.2kts2025-11-10 02:30 EST1 7 30
PotomacWind SpeedMeteorological111.2kts2025-11-10 02:30 EST1 7 30
Stingray PointAir TemperatureMeteorological156.7F2025-11-10 02:30 EST1 7 30
Stingray PointBarometric PressureMeteorological129.8inches2025-11-10 02:30 EST1 7 30
Stingray PointLatitudePosition537.56771Degrees2025-11-10 02:30 EST1 7 30
Stingray PointLongitudePosition5-76.26279Degrees2025-11-10 02:30 EST1 7 30
Stingray PointMean Wave PeriodWaves32.4s2025-11-10 02:30 EST1 7 30
Stingray PointSea Nettle ProbabilityWater Quality20%2025-11-10 02:30 EST1 7 30
Stingray PointSignificant Wave HeightWaves30.88ft2025-11-10 02:30 EST1 7 30
Stingray PointWater SalinityWater Quality220.7PSU2025-11-10 02:30 EST1 7 30
Stingray PointWater TemperatureWater Quality258.8F2025-11-10 02:30 EST1 7 30
Stingray PointWave Direction (From)Waves3165Deg. Mag.2025-11-10 02:30 EST1 7 30
Stingray PointWind ChillMeteorological156.7F2025-11-10 02:30 EST1 7 30
Stingray PointWind DirectionMeteorological1351Deg. Mag.2025-11-10 02:30 EST1 7 30
Stingray PointWind GustMeteorological115.0kts2025-11-10 02:30 EST1 7 30
Stingray PointWind SpeedMeteorological111.6kts2025-11-10 02:30 EST1 7 30
York SpitAir TemperatureMeteorological154.7F2025-11-10 02:30 EST1 7 30
York SpitBarometric PressureMeteorological129.7inches2025-11-10 02:30 EST1 7 30
York SpitCurrent DirectionCurrents421Deg. Mag.2025-11-10 02:24 EST1 7 30
York SpitCurrent SpeedCurrents410.706kts2025-11-10 02:24 EST1 7 30
York SpitLatitudePosition537.20784Degrees2025-11-10 02:30 EST1 7 30
York SpitLongitudePosition5-76.26895Degrees2025-11-10 02:30 EST1 7 30
York SpitMean Wave PeriodWaves33.4s2025-11-10 02:30 EST1 7 30
York SpitSea Nettle ProbabilityWater Quality20%2025-11-10 02:30 EST1 7 30
York SpitSignificant Wave HeightWaves30.74ft2025-11-10 02:30 EST1 7 30
York SpitWater SalinityWater Quality223.1PSU2025-11-10 02:30 EST1 7 30
York SpitWater TemperatureWater Quality259.1F2025-11-10 02:30 EST1 7 30
York SpitWave Direction (From)Waves311Deg. Mag.2025-11-10 02:30 EST1 7 30
York SpitWind DirectionMeteorological1335Deg. Mag.2025-11-10 02:30 EST1 7 30
York SpitWind GustMeteorological135.4kts2025-11-10 02:30 EST1 7 30
York SpitWind SpeedMeteorological110.0kts2025-11-10 02:30 EST1 7 30