Data Snapshot

Data in red are more than 3 hours old.
StationParameterGroupSortValueUnitsDate Graphs
Baltimore HarborAir TemperatureMeteorological152.4F2026-11-08 09:36 EST1 7 30
Baltimore HarborBarometric PressureMeteorological130.1inches2026-11-08 09:36 EST1 7 30
Baltimore HarborCurrent DirectionCurrents4232Deg. Mag.2026-11-08 09:36 EST1 7 30
Baltimore HarborCurrent SpeedCurrents45.116kts2026-11-08 09:36 EST1 7 30
Baltimore HarborLatitudePosition539.22270Degrees2026-11-08 09:36 EST1 7 30
Baltimore HarborLongitudePosition5-76.52930Degrees2026-11-08 09:36 EST1 7 30
Baltimore HarborMean Wave PeriodWaves31.7s2026-11-08 09:36 EST1 7 30
Baltimore HarborSea Nettle ProbabilityWater Quality28%2026-11-08 09:36 EST1 7 30
Baltimore HarborSignificant Wave HeightWaves30.48ft2026-11-08 09:36 EST1 7 30
Baltimore HarborWater SalinityWater Quality213.6PSU2026-11-08 09:36 EST1 7 30
Baltimore HarborWater TemperatureWater Quality261.8F2026-11-08 09:36 EST1 7 30
Baltimore HarborWave Direction (From)Waves383Deg. Mag.2026-11-08 09:36 EST1 7 30
Baltimore HarborWind DirectionMeteorological1301Deg. Mag.2026-11-08 09:36 EST1 7 30
Baltimore HarborWind GustMeteorological123.9kts2026-11-08 09:36 EST1 7 30
Baltimore HarborWind SpeedMeteorological117.6kts2026-11-08 09:36 EST1 7 30
AnnapolisAir TemperatureMeteorological152.2F2026-11-08 09:36 EST1 7 30
AnnapolisBarometric PressureMeteorological130.0inches2026-11-08 09:36 EST1 7 30
AnnapolisLatitudePosition538.96340Degrees2026-11-08 09:36 EST1 7 30
AnnapolisLongitudePosition5-76.44670Degrees2026-11-08 09:36 EST1 7 30
AnnapolisMean Wave PeriodWaves31.8s2026-11-08 09:36 EST1 7 30
AnnapolisSea Nettle ProbabilityWater Quality23%2026-11-08 09:36 EST1 7 30
AnnapolisSignificant Wave HeightWaves30.73ft2026-11-08 09:36 EST1 7 30
AnnapolisWater SalinityWater Quality215.3PSU2026-11-08 09:36 EST1 7 30
AnnapolisWater TemperatureWater Quality260.6F2026-11-08 09:36 EST1 7 30
AnnapolisWave Direction (From)Waves3360Deg. Mag.2026-11-08 09:36 EST1 7 30
AnnapolisWind DirectionMeteorological1299Deg. Mag.2026-11-08 09:36 EST1 7 30
AnnapolisWind GustMeteorological122.7kts2026-11-08 09:36 EST1 7 30
AnnapolisWind SpeedMeteorological116.0kts2026-11-08 09:36 EST1 7 30
Gooses ReefAir TemperatureMeteorological150.2F2026-11-08 09:36 EST1 7 30
Gooses ReefLatitudePosition538.55600Degrees2026-11-08 09:36 EST1 7 30
Gooses ReefLongitudePosition5-76.41470Degrees2026-11-08 09:36 EST1 7 30
Gooses ReefMean Wave PeriodWaves31.9s2026-11-08 09:36 EST1 7 30
Gooses ReefSea Nettle ProbabilityWater Quality21%2026-11-08 09:36 EST1 7 30
Gooses ReefSignificant Wave HeightWaves30.47ft2026-11-08 09:36 EST1 7 30
Gooses ReefWater SalinityWater Quality217.9PSU2026-11-08 09:36 EST1 7 30
Gooses ReefWater TemperatureWater Quality261.7F2026-11-08 09:36 EST1 7 30
Gooses ReefWave Direction (From)Waves3360Deg. Mag.2026-11-08 09:36 EST1 7 30
Gooses ReefWind DirectionMeteorological1274Deg. Mag.2026-11-08 09:36 EST1 7 30
Gooses ReefWind GustMeteorological117.3kts2026-11-08 09:36 EST1 7 30
Gooses ReefWind SpeedMeteorological112.8kts2026-11-08 09:36 EST1 7 30
PotomacAir TemperatureMeteorological154.4F2026-11-08 09:36 EST1 7 30
PotomacBarometric PressureMeteorological130.1inches2026-11-08 09:36 EST1 7 30
PotomacLatitudePosition538.03340Degrees2026-11-08 09:36 EST1 7 30
PotomacLongitudePosition5-76.33730Degrees2026-11-08 09:36 EST1 7 30
PotomacMean Wave PeriodWaves32.5s2026-11-08 09:36 EST1 7 30
PotomacSea Nettle ProbabilityWater Quality21%2026-11-08 09:36 EST1 7 30
PotomacSignificant Wave HeightWaves31.22ft2026-11-08 09:36 EST1 7 30
PotomacWater SalinityWater Quality218.5PSU2026-11-08 09:36 EST1 7 30
PotomacWater TemperatureWater Quality261.4F2026-11-08 09:36 EST1 7 30
PotomacWave Direction (From)Waves3297Deg. Mag.2026-11-08 09:36 EST1 7 30
PotomacWind DirectionMeteorological1299Deg. Mag.2026-11-08 09:36 EST1 7 30
PotomacWind GustMeteorological120.6kts2026-11-08 09:36 EST1 7 30
PotomacWind SpeedMeteorological116.2kts2026-11-08 09:36 EST1 7 30
Stingray PointAir TemperatureMeteorological154.2F2026-11-08 09:36 EST1 7 30
Stingray PointBarometric PressureMeteorological130.2inches2026-11-08 09:36 EST1 7 30
Stingray PointMean Wave PeriodWaves32.4s2026-11-08 09:36 EST1 7 30
Stingray PointSea Nettle ProbabilityWater Quality20%2026-11-08 09:36 EST1 7 30
Stingray PointSignificant Wave HeightWaves30.72ft2026-11-08 09:36 EST1 7 30
Stingray PointWater SalinityWater Quality220.2PSU2026-11-08 09:36 EST1 7 30
Stingray PointWater TemperatureWater Quality261.9F2026-11-08 09:36 EST1 7 30
Stingray PointWave Direction (From)Waves3347Deg. Mag.2026-11-08 09:36 EST1 7 30
Stingray PointWind DirectionMeteorological1308Deg. Mag.2026-11-08 09:36 EST1 7 30
Stingray PointWind GustMeteorological116.1kts2026-11-08 09:36 EST1 7 30
Stingray PointWind SpeedMeteorological112.3kts2026-11-08 09:36 EST1 7 30
York SpitAir TemperatureMeteorological151.5F2026-11-08 09:36 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 SpitLatitudePosition537.20720Degrees2026-11-08 09:36 EST1 7 30
York SpitLongitudePosition5-76.26920Degrees2026-11-08 09:36 EST1 7 30
York SpitMean Wave PeriodWaves34.0s2026-11-08 09:36 EST1 7 30
York SpitSea Nettle ProbabilityWater Quality20%2026-11-08 09:36 EST1 7 30
York SpitSignificant Wave HeightWaves30.85ft2026-11-08 09:36 EST1 7 30
York SpitWater SalinityWater Quality223.2PSU2026-11-08 09:36 EST1 7 30
York SpitWater TemperatureWater Quality261.9F2026-11-08 09:36 EST1 7 30
York SpitWave Direction (From)Waves3350Deg. Mag.2026-11-08 09:36 EST1 7 30
York SpitWind DirectionMeteorological1334Deg. Mag.2026-11-08 09:36 EST1 7 30
York SpitWind GustMeteorological116.7kts2026-11-08 09:36 EST1 7 30
York SpitWind SpeedMeteorological111.7kts2026-11-08 09:36 EST1 7 30