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Data Snapshot

Data in red are more than 3 hours old.
StationParameterGroupSortValueUnitsDate Graphs
Baltimore HarborAir TemperatureMeteorological149.9F2025-11-15 15:12 EST1 7 30
Baltimore HarborBarometric PressureMeteorological129.7inches2025-11-15 15:12 EST1 7 30
Baltimore HarborCurrent DirectionCurrents4309Deg. Mag.2025-11-15 15:12 EST1 7 30
Baltimore HarborCurrent SpeedCurrents42.258kts2025-11-15 15:12 EST1 7 30
Baltimore HarborLatitudePosition539.22286Degrees2025-11-15 15:12 EST1 7 30
Baltimore HarborLongitudePosition5-76.52988Degrees2025-11-15 15:12 EST1 7 30
Baltimore HarborMean Wave PeriodWaves32.9s2025-11-15 15:12 EST1 7 30
Baltimore HarborSea Nettle ProbabilityWater Quality21%2025-11-15 15:12 EST1 7 30
Baltimore HarborSignificant Wave HeightWaves30.35ft2025-11-15 15:12 EST1 7 30
Baltimore HarborWater SalinityWater Quality214.0PSU2025-11-15 15:12 EST1 7 30
Baltimore HarborWater TemperatureWater Quality252.3F2025-11-15 15:12 EST1 7 30
Baltimore HarborWave Direction (From)Waves3296Deg. Mag.2025-11-15 15:12 EST1 7 30
Baltimore HarborWind ChillMeteorological147.4F2025-11-15 15:12 EST1 7 30
Baltimore HarborWind DirectionMeteorological1112Deg. Mag.2025-11-15 15:12 EST1 7 30
Baltimore HarborWind GustMeteorological17.2kts2025-11-15 15:12 EST1 7 30
Baltimore HarborWind SpeedMeteorological15.5kts2025-11-15 15:12 EST1 7 30
AnnapolisAir TemperatureMeteorological151.9F2025-11-15 15:24 EST1 7 30
AnnapolisBarometric PressureMeteorological129.6inches2025-11-15 15:24 EST1 7 30
AnnapolisLatitudePosition538.96416Degrees2025-11-15 15:24 EST1 7 30
AnnapolisLongitudePosition5-76.44663Degrees2025-11-15 15:24 EST1 7 30
AnnapolisMean Wave PeriodWaves31.8s2025-11-15 15:24 EST1 7 30
AnnapolisSea Nettle ProbabilityWater Quality21%2025-11-15 15:24 EST1 7 30
AnnapolisSignificant Wave HeightWaves30.58ft2025-11-15 15:24 EST1 7 30
AnnapolisWater SalinityWater Quality215.5PSU2025-11-15 15:24 EST1 7 30
AnnapolisWater TemperatureWater Quality253.4F2025-11-15 15:24 EST1 7 30
AnnapolisWave Direction (From)Waves3180Deg. Mag.2025-11-15 15:24 EST1 7 30
AnnapolisWind DirectionMeteorological1158Deg. Mag.2025-11-15 15:24 EST1 7 30
AnnapolisWind GustMeteorological16.4kts2025-11-15 15:24 EST1 7 30
AnnapolisWind SpeedMeteorological14.8kts2025-11-15 15:24 EST1 7 30
Gooses ReefAir TemperatureMeteorological153.1F2025-11-15 15:24 EST1 7 30
Gooses ReefBarometric PressureMeteorological129.7inches2025-11-15 15:24 EST1 7 30
Gooses ReefLatitudePosition538.55619Degrees2025-11-15 15:24 EST1 7 30
Gooses ReefLongitudePosition5-76.41465Degrees2025-11-15 15:24 EST1 7 30
Gooses ReefMean Wave PeriodWaves32.4s2025-11-15 15:24 EST1 7 30
Gooses ReefSea Nettle ProbabilityWater Quality20%2025-11-15 15:24 EST1 7 30
Gooses ReefSignificant Wave HeightWaves30.88ft2025-11-15 15:24 EST1 7 30
Gooses ReefWater SalinityWater Quality217.9PSU2025-11-15 15:24 EST1 7 30
Gooses ReefWater TemperatureWater Quality253.8F2025-11-15 15:24 EST1 7 30
Gooses ReefWave Direction (From)Waves3160Deg. Mag.2025-11-15 15:24 EST1 7 30
Gooses ReefWind ChillMeteorological153.1F2025-11-15 15:24 EST1 7 30
Gooses ReefWind DirectionMeteorological1159Deg. Mag.2025-11-15 15:24 EST1 7 30
Gooses ReefWind GustMeteorological115.5kts2025-11-15 15:24 EST1 7 30
Gooses ReefWind SpeedMeteorological112.7kts2025-11-15 15:24 EST1 7 30
PotomacAir TemperatureMeteorological155.4F2025-11-15 15:24 EST1 7 30
PotomacBarometric PressureMeteorological129.7inches2025-11-15 15:24 EST1 7 30
PotomacLatitudePosition538.03337Degrees2025-11-15 15:24 EST1 7 30
PotomacLongitudePosition5-76.33755Degrees2025-11-15 15:24 EST1 7 30
PotomacMean Wave PeriodWaves315.8s2025-11-15 15:24 EST1 7 30
PotomacSea Nettle ProbabilityWater Quality20%2025-11-15 15:24 EST1 7 30
PotomacSignificant Wave HeightWaves30.51ft2025-11-15 15:24 EST1 7 30
PotomacWater SalinityWater Quality217.9PSU2025-11-15 15:24 EST1 7 30
PotomacWater TemperatureWater Quality254.6F2025-11-15 15:24 EST1 7 30
PotomacWave Direction (From)Waves3235Deg. Mag.2025-11-15 15:24 EST1 7 30
PotomacWind ChillMeteorological155.4F2025-11-15 15:24 EST1 7 30
PotomacWind DirectionMeteorological1129Deg. Mag.2025-11-15 15:24 EST1 7 30
PotomacWind GustMeteorological17.4kts2025-11-15 15:24 EST1 7 30
PotomacWind SpeedMeteorological15.6kts2025-11-15 15:24 EST1 7 30
Stingray PointAir TemperatureMeteorological155.4F2025-11-15 15:24 EST1 7 30
Stingray PointBarometric PressureMeteorological129.8inches2025-11-15 15:24 EST1 7 30
Stingray PointLatitudePosition537.56765Degrees2025-11-15 15:24 EST1 7 30
Stingray PointLongitudePosition5-76.26273Degrees2025-11-15 15:24 EST1 7 30
Stingray PointMean Wave PeriodWaves32.3s2025-11-15 15:24 EST1 7 30
Stingray PointSea Nettle ProbabilityWater Quality20%2025-11-15 15:24 EST1 7 30
Stingray PointSignificant Wave HeightWaves30.65ft2025-11-15 15:24 EST1 7 30
Stingray PointWater SalinityWater Quality219.7PSU2025-11-15 15:24 EST1 7 30
Stingray PointWater TemperatureWater Quality254.9F2025-11-15 15:24 EST1 7 30
Stingray PointWave Direction (From)Waves3336Deg. Mag.2025-11-15 15:24 EST1 7 30
Stingray PointWind ChillMeteorological155.4F2025-11-15 15:24 EST1 7 30
Stingray PointWind DirectionMeteorological1186Deg. Mag.2025-11-15 15:24 EST1 7 30
Stingray PointWind GustMeteorological114.4kts2025-11-15 15:24 EST1 7 30
Stingray PointWind SpeedMeteorological111.3kts2025-11-15 15:24 EST1 7 30
York SpitAir TemperatureMeteorological155.2F2025-11-15 15:24 EST1 7 30
York SpitBarometric PressureMeteorological129.7inches2025-11-15 15:24 EST1 7 30
York SpitCurrent DirectionCurrents4147Deg. Mag.2025-11-15 15:24 EST1 7 30
York SpitCurrent SpeedCurrents42.009kts2025-11-15 15:24 EST1 7 30
York SpitLatitudePosition537.20773Degrees2025-11-15 15:24 EST1 7 30
York SpitLongitudePosition5-76.26889Degrees2025-11-15 15:24 EST1 7 30
York SpitMean Wave PeriodWaves316.4s2025-11-15 15:24 EST1 7 30
York SpitSea Nettle ProbabilityWater Quality20%2025-11-15 15:24 EST1 7 30
York SpitSignificant Wave HeightWaves30.59ft2025-11-15 15:24 EST1 7 30
York SpitWater SalinityWater Quality223.8PSU2025-11-15 15:24 EST1 7 30
York SpitWater TemperatureWater Quality255.1F2025-11-15 15:24 EST1 7 30
York SpitWave Direction (From)Waves3153Deg. Mag.2025-11-15 15:24 EST1 7 30
York SpitWind DirectionMeteorological1164Deg. Mag.2025-11-15 15:24 EST1 7 30
York SpitWind GustMeteorological110.7kts2025-11-15 15:24 EST1 7 30
York SpitWind SpeedMeteorological18.2kts2025-11-15 15:24 EST1 7 30