Data Snapshot

Data in red are more than 3 hours old.
StationParameterGroupSortValueUnitsDate Graphs
Baltimore HarborAir TemperatureMeteorological147.7F2026-11-10 01:54 EST1 7 30
Baltimore HarborBarometric PressureMeteorological130.1inches2026-11-10 01:54 EST1 7 30
Baltimore HarborCurrent DirectionCurrents4164Deg. Mag.2026-11-10 01:54 EST1 7 30
Baltimore HarborCurrent SpeedCurrents45.189kts2026-11-10 01:54 EST1 7 30
Baltimore HarborLatitudePosition539.22270Degrees2026-11-10 01:54 EST1 7 30
Baltimore HarborLongitudePosition5-76.52930Degrees2026-11-10 01:54 EST1 7 30
Baltimore HarborMean Wave PeriodWaves33.0s2026-11-10 01:54 EST1 7 30
Baltimore HarborSea Nettle ProbabilityWater Quality25%2026-11-10 01:54 EST1 7 30
Baltimore HarborSignificant Wave HeightWaves30.18ft2026-11-10 01:54 EST1 7 30
Baltimore HarborWater SalinityWater Quality214.5PSU2026-11-10 01:54 EST1 7 30
Baltimore HarborWater TemperatureWater Quality261.1F2026-11-10 01:54 EST1 7 30
Baltimore HarborWave Direction (From)Waves348Deg. Mag.2026-11-10 01:54 EST1 7 30
Baltimore HarborWind DirectionMeteorological1221Deg. Mag.2026-11-10 01:54 EST1 7 30
Baltimore HarborWind GustMeteorological19.7kts2026-11-10 01:54 EST1 7 30
Baltimore HarborWind SpeedMeteorological18.6kts2026-11-10 01:54 EST1 7 30
AnnapolisAir TemperatureMeteorological148.0F2026-11-10 01:54 EST1 7 30
AnnapolisBarometric PressureMeteorological130.1inches2026-11-10 01:54 EST1 7 30
AnnapolisLatitudePosition538.96340Degrees2026-11-10 01:54 EST1 7 30
AnnapolisLongitudePosition5-76.44670Degrees2026-11-10 01:54 EST1 7 30
AnnapolisMean Wave PeriodWaves33.2s2026-11-10 01:54 EST1 7 30
AnnapolisSea Nettle ProbabilityWater Quality22%2026-11-10 01:54 EST1 7 30
AnnapolisSignificant Wave HeightWaves30.26ft2026-11-10 01:54 EST1 7 30
AnnapolisWater SalinityWater Quality215.9PSU2026-11-10 01:54 EST1 7 30
AnnapolisWater TemperatureWater Quality259.7F2026-11-10 01:54 EST1 7 30
AnnapolisWave Direction (From)Waves396Deg. Mag.2026-11-10 01:54 EST1 7 30
AnnapolisWind DirectionMeteorological1298Deg. Mag.2026-11-10 01:54 EST1 7 30
AnnapolisWind GustMeteorological18.7kts2026-11-10 01:54 EST1 7 30
AnnapolisWind SpeedMeteorological17.1kts2026-11-10 01:54 EST1 7 30
Gooses ReefAir TemperatureMeteorological152.2F2026-11-10 01:54 EST1 7 30
Gooses ReefLatitudePosition538.55600Degrees2026-11-10 01:54 EST1 7 30
Gooses ReefLongitudePosition5-76.41470Degrees2026-11-10 01:54 EST1 7 30
Gooses ReefMean Wave PeriodWaves35.0s2026-11-10 01:54 EST1 7 30
Gooses ReefSea Nettle ProbabilityWater Quality21%2026-11-10 01:54 EST1 7 30
Gooses ReefSignificant Wave HeightWaves30.54ft2026-11-10 01:54 EST1 7 30
Gooses ReefWater SalinityWater Quality218.0PSU2026-11-10 01:54 EST1 7 30
Gooses ReefWater TemperatureWater Quality260.9F2026-11-10 01:54 EST1 7 30
Gooses ReefWave Direction (From)Waves32Deg. Mag.2026-11-10 01:54 EST1 7 30
Gooses ReefWind DirectionMeteorological1337Deg. Mag.2026-11-10 01:54 EST1 7 30
Gooses ReefWind GustMeteorological113.0kts2026-11-10 01:54 EST1 7 30
Gooses ReefWind SpeedMeteorological110.1kts2026-11-10 01:54 EST1 7 30
PotomacAir TemperatureMeteorological154.2F2026-11-10 01:54 EST1 7 30
PotomacBarometric PressureMeteorological130.1inches2026-11-10 01:54 EST1 7 30
PotomacLatitudePosition538.03330Degrees2026-11-10 01:54 EST1 7 30
PotomacLongitudePosition5-76.33730Degrees2026-11-10 01:54 EST1 7 30
PotomacMean Wave PeriodWaves31.8s2026-11-10 01:54 EST1 7 30
PotomacSea Nettle ProbabilityWater Quality20%2026-11-10 01:54 EST1 7 30
PotomacSignificant Wave HeightWaves30.39ft2026-11-10 01:54 EST1 7 30
PotomacWater SalinityWater Quality218.7PSU2026-11-10 01:54 EST1 7 30
PotomacWater TemperatureWater Quality260.5F2026-11-10 01:54 EST1 7 30
PotomacWave Direction (From)Waves368Deg. Mag.2026-11-10 01:54 EST1 7 30
PotomacWind DirectionMeteorological1297Deg. Mag.2026-11-10 01:54 EST1 7 30
PotomacWind GustMeteorological15.8kts2026-11-10 01:54 EST1 7 30
PotomacWind SpeedMeteorological14.5kts2026-11-10 01:54 EST1 7 30
Stingray PointAir TemperatureMeteorological155.4F2026-11-10 01:54 EST1 7 30
Stingray PointBarometric PressureMeteorological130.1inches2026-11-10 01:54 EST1 7 30
Stingray PointMean Wave PeriodWaves33.5s2026-11-10 01:54 EST1 7 30
Stingray PointSea Nettle ProbabilityWater Quality20%2026-11-10 01:54 EST1 7 30
Stingray PointSignificant Wave HeightWaves30.72ft2026-11-10 01:54 EST1 7 30
Stingray PointWater SalinityWater Quality219.9PSU2026-11-10 01:54 EST1 7 30
Stingray PointWater TemperatureWater Quality261.0F2026-11-10 01:54 EST1 7 30
Stingray PointWave Direction (From)Waves3110Deg. Mag.2026-11-10 01:54 EST1 7 30
Stingray PointWind DirectionMeteorological1324Deg. Mag.2026-11-10 01:54 EST1 7 30
Stingray PointWind GustMeteorological15.8kts2026-11-10 01:54 EST1 7 30
Stingray PointWind SpeedMeteorological15.0kts2026-11-10 01:54 EST1 7 30
York SpitAir TemperatureMeteorological155.8F2026-11-10 01:54 EST1 7 30
York SpitCurrent DirectionCurrents4350Deg. Mag.2026-07-04 23:54 EDT1 7 30
York SpitCurrent SpeedCurrents42.265kts2026-07-04 23:54 EDT1 7 30
York SpitLatitudePosition537.20700Degrees2026-11-10 01:54 EST1 7 30
York SpitLongitudePosition5-76.26910Degrees2026-11-10 01:54 EST1 7 30
York SpitMean Wave PeriodWaves33.2s2026-11-10 01:54 EST1 7 30
York SpitSea Nettle ProbabilityWater Quality20%2026-11-10 01:54 EST1 7 30
York SpitSignificant Wave HeightWaves31.02ft2026-11-10 01:54 EST1 7 30
York SpitWater SalinityWater Quality223.0PSU2026-11-10 01:54 EST1 7 30
York SpitWater TemperatureWater Quality261.3F2026-11-10 01:54 EST1 7 30
York SpitWave Direction (From)Waves3161Deg. Mag.2026-11-10 01:54 EST1 7 30
York SpitWind DirectionMeteorological118Deg. Mag.2026-11-10 01:54 EST1 7 30
York SpitWind GustMeteorological110.5kts2026-11-10 01:54 EST1 7 30
York SpitWind SpeedMeteorological18.1kts2026-11-10 01:54 EST1 7 30