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Data Snapshot

Data in red are more than 3 hours old.
StationParameterGroupSortValueUnitsDate Graphs
Baltimore HarborAir TemperatureMeteorological188.3F2026-06-12 15:54 EDT1 7 30
Baltimore HarborBarometric PressureMeteorological129.8inches2026-06-12 15:54 EDT1 7 30
Baltimore HarborCurrent DirectionCurrents4147Deg. Mag.2026-06-12 15:54 EDT1 7 30
Baltimore HarborCurrent SpeedCurrents44.437kts2026-06-12 15:54 EDT1 7 30
Baltimore HarborLatitudePosition539.22266Degrees2026-06-12 15:54 EDT1 7 30
Baltimore HarborLongitudePosition5-76.52932Degrees2026-06-12 15:54 EDT1 7 30
Baltimore HarborMean Wave PeriodWaves31.8s2026-06-12 15:54 EDT1 7 30
Baltimore HarborSea Nettle ProbabilityWater Quality214%2026-06-12 15:54 EDT1 7 30
Baltimore HarborSignificant Wave HeightWaves30.56ft2026-06-12 15:54 EDT1 7 30
Baltimore HarborWater SalinityWater Quality28.6PSU2026-06-12 15:54 EDT1 7 30
Baltimore HarborWater TemperatureWater Quality278.8F2026-06-12 15:54 EDT1 7 30
Baltimore HarborWave Direction (From)Waves3273Deg. Mag.2026-06-12 15:54 EDT1 7 30
Baltimore HarborWind ChillMeteorological188.3F2026-06-12 15:54 EDT1 7 30
Baltimore HarborWind DirectionMeteorological1328Deg. Mag.2026-06-12 15:54 EDT1 7 30
Baltimore HarborWind GustMeteorological19.9kts2026-06-12 15:54 EDT1 7 30
Baltimore HarborWind SpeedMeteorological18.0kts2026-06-12 15:54 EDT1 7 30
AnnapolisAir TemperatureMeteorological188.9F2026-06-12 15:54 EDT1 7 30
AnnapolisBarometric PressureMeteorological130.1inches2026-06-12 15:54 EDT1 7 30
AnnapolisLatitudePosition538.96343Degrees2026-06-12 15:54 EDT1 7 30
AnnapolisLongitudePosition5-76.44670Degrees2026-06-12 15:54 EDT1 7 30
AnnapolisMean Wave PeriodWaves33.5s2026-06-12 15:54 EDT1 7 30
AnnapolisSea Nettle ProbabilityWater Quality230%2026-06-12 15:54 EDT1 7 30
AnnapolisSignificant Wave HeightWaves30.65ft2026-06-12 15:54 EDT1 7 30
AnnapolisWater SalinityWater Quality211.0PSU2026-06-12 15:54 EDT1 7 30
AnnapolisWater TemperatureWater Quality276.7F2026-06-12 15:54 EDT1 7 30
AnnapolisWave Direction (From)Waves316Deg. Mag.2026-06-12 15:54 EDT1 7 30
AnnapolisWind ChillMeteorological188.9F2026-06-12 15:54 EDT1 7 30
AnnapolisWind DirectionMeteorological1319Deg. Mag.2026-06-12 15:54 EDT1 7 30
AnnapolisWind GustMeteorological114.6kts2026-06-12 15:54 EDT1 7 30
AnnapolisWind SpeedMeteorological111.4kts2026-06-12 15:54 EDT1 7 30
Gooses ReefAir TemperatureMeteorological181.3F2026-06-12 15:54 EDT1 7 30
Gooses ReefBarometric PressureMeteorological129.8inches2026-06-12 15:54 EDT1 7 30
Gooses ReefLatitudePosition538.55614Degrees2026-06-12 15:54 EDT1 7 30
Gooses ReefLongitudePosition5-76.41472Degrees2026-06-12 15:54 EDT1 7 30
Gooses ReefMean Wave PeriodWaves32.2s2026-06-12 15:54 EDT1 7 30
Gooses ReefSea Nettle ProbabilityWater Quality268%2026-06-12 15:54 EDT1 7 30
Gooses ReefSignificant Wave HeightWaves30.44ft2026-06-12 15:54 EDT1 7 30
Gooses ReefWater SalinityWater Quality213.2PSU2026-06-12 15:54 EDT1 7 30
Gooses ReefWater TemperatureWater Quality278.5F2026-06-12 15:54 EDT1 7 30
Gooses ReefWave Direction (From)Waves3132Deg. Mag.2026-06-12 15:54 EDT1 7 30
Gooses ReefWind ChillMeteorological181.3F2026-06-12 15:54 EDT1 7 30
Gooses ReefWind DirectionMeteorological1147Deg. Mag.2026-06-12 15:54 EDT1 7 30
Gooses ReefWind GustMeteorological18.9kts2026-06-12 15:54 EDT1 7 30
Gooses ReefWind SpeedMeteorological16.1kts2026-06-12 15:54 EDT1 7 30
PotomacAir TemperatureMeteorological183.4F2026-06-12 15:54 EDT1 7 30
PotomacBarometric PressureMeteorological129.8inches2026-06-12 15:54 EDT1 7 30
PotomacLatitudePosition538.03325Degrees2026-06-12 15:54 EDT1 7 30
PotomacLongitudePosition5-76.33733Degrees2026-06-12 15:54 EDT1 7 30
PotomacMean Wave PeriodWaves33.4s2026-06-12 15:54 EDT1 7 30
PotomacSea Nettle ProbabilityWater Quality276%2026-06-12 15:54 EDT1 7 30
PotomacSignificant Wave HeightWaves30.90ft2026-06-12 15:54 EDT1 7 30
PotomacWater SalinityWater Quality212.9PSU2026-06-12 15:54 EDT1 7 30
PotomacWater TemperatureWater Quality281.4F2026-06-12 15:54 EDT1 7 30
PotomacWave Direction (From)Waves3129Deg. Mag.2026-06-12 15:54 EDT1 7 30
PotomacWind ChillMeteorological183.4F2026-06-12 15:54 EDT1 7 30
PotomacWind DirectionMeteorological1133Deg. Mag.2026-06-12 15:54 EDT1 7 30
PotomacWind GustMeteorological18.4kts2026-06-12 15:54 EDT1 7 30
PotomacWind SpeedMeteorological16.6kts2026-06-12 15:54 EDT1 7 30
Stingray PointAir TemperatureMeteorological181.0F2026-06-12 16:00 EDT1 7 30
Stingray PointBarometric PressureMeteorological129.7inches2026-06-12 16:00 EDT1 7 30
Stingray PointLatitudePosition537.56743Degrees2026-06-12 16:00 EDT1 7 30
Stingray PointLongitudePosition5-76.26212Degrees2026-06-12 16:00 EDT1 7 30
Stingray PointSea Nettle ProbabilityWater Quality224%2026-06-12 16:00 EDT1 7 30
Stingray PointWater SalinityWater Quality217.4PSU2026-06-12 16:00 EDT1 7 30
Stingray PointWater TemperatureWater Quality279.3F2026-06-12 16:00 EDT1 7 30
Stingray PointWind ChillMeteorological181.0F2026-06-12 16:00 EDT1 7 30
Stingray PointWind DirectionMeteorological1154Deg. Mag.2026-06-12 16:00 EDT1 7 30
Stingray PointWind GustMeteorological113.0kts2026-06-12 16:00 EDT1 7 30
Stingray PointWind SpeedMeteorological18.8kts2026-06-12 16:00 EDT1 7 30
York SpitAir TemperatureMeteorological180.2F2026-06-12 15:54 EDT1 7 30
York SpitBarometric PressureMeteorological129.8inches2026-06-12 15:54 EDT1 7 30
York SpitCurrent DirectionCurrents4306Deg. Mag.2026-06-12 15:54 EDT1 7 30
York SpitCurrent SpeedCurrents42.167kts2026-06-12 15:54 EDT1 7 30
York SpitLatitudePosition537.20713Degrees2026-06-12 15:54 EDT1 7 30
York SpitLongitudePosition5-76.26921Degrees2026-06-12 15:54 EDT1 7 30
York SpitMean Wave PeriodWaves32.3s2026-06-12 15:54 EDT1 7 30
York SpitSea Nettle ProbabilityWater Quality24%2026-06-12 15:54 EDT1 7 30
York SpitSignificant Wave HeightWaves30.86ft2026-06-12 15:54 EDT1 7 30
York SpitWater SalinityWater Quality220.6PSU2026-06-12 15:54 EDT1 7 30
York SpitWater TemperatureWater Quality278.1F2026-06-12 15:54 EDT1 7 30
York SpitWave Direction (From)Waves3199Deg. Mag.2026-06-12 15:54 EDT1 7 30
York SpitWind ChillMeteorological180.2F2026-06-12 15:54 EDT1 7 30
York SpitWind DirectionMeteorological1123Deg. Mag.2026-06-12 15:54 EDT1 7 30
York SpitWind GustMeteorological111.5kts2026-06-12 15:54 EDT1 7 30
York SpitWind SpeedMeteorological19.4kts2026-06-12 15:54 EDT1 7 30