Tall Timbers, MD
09/06/2026 07:00 PM
79°F
TEMPERATURE
Winds 6 mph NE
Mostly Clear
Mostly clear, with a low around 71. East wind around 6 mph.
Moonrise
02:09 AM
Moonset
05:50 PM
Sunrise
06:40 AM
Moon Phase
Waning crescent
Sunset
07:28 PM

Hourly Forecast

Sun, 07:00 PM

Mostly Clear
Winds: 6 mph NE
79°

Sun, 08:00 PM

Mostly Clear
Winds: 5 mph NE
78°

Sun, 09:00 PM

Mostly Clear
Winds: 5 mph E
76°

Sun, 10:00 PM

Mostly Clear
Winds: 6 mph E
75°

Sun, 11:00 PM

Mostly Clear
Winds: 6 mph E
75°

Mon, 12:00 AM

Mostly Clear
Winds: 5 mph E
74°

Mon, 01:00 AM

Clear
Winds: 3 mph E
73°

Mon, 02:00 AM

Mostly Clear
Winds: 3 mph E
73°

Mon, 03:00 AM

Mostly Clear
Winds: 3 mph E
73°

Mon, 04:00 AM

Mostly Clear
Winds: 3 mph NE
73°

Mon, 05:00 AM

Mostly Clear
Winds: 5 mph NE
72°

Mon, 06:00 AM

Sunny
Winds: 5 mph NE
72°

Mon, 07:00 AM

Sunny
Winds: 6 mph NE
71°

Mon, 08:00 AM

Sunny
Winds: 6 mph NE
72°

Mon, 09:00 AM

Sunny
Winds: 7 mph NE
73°

Mon, 10:00 AM

Sunny
Winds: 7 mph NE
75°

Mon, 11:00 AM

Sunny
Winds: 7 mph NE
76°

Mon, 12:00 PM

Sunny
Winds: 7 mph NE
77°

Mon, 01:00 PM

Mostly Sunny
Winds: 7 mph NE
78°

Mon, 02:00 PM

Sunny
Winds: 7 mph NE
79°

Mon, 03:00 PM

Sunny
Winds: 6 mph NE
79°

Mon, 04:00 PM

Mostly Sunny
Winds: 5 mph E
79°

Mon, 05:00 PM

Sunny
Winds: 5 mph E
80°

Mon, 06:00 PM

Mostly Clear
Winds: 3 mph E
79°

Tonight

Mostly Clear
71°
Winds: 6 mph E
Mostly clear, with a low around 71. East wind around 6 mph.

Labor Day

Sunny
81°
Winds: 7 mph NE
Sunny, with a high near 81. Northeast wind around 7 mph.

Monday Night

Mostly Clear
69°
Winds: 3 mph S
Mostly clear, with a low around 69. South wind around 3 mph.

Tuesday

Sunny
82°
Winds: 5 mph SW
Sunny, with a high near 82. Southwest wind around 5 mph.

Tuesday Night

Partly Cloudy
71°
Winds: 6 to 9 mph S
Partly cloudy, with a low around 71. South wind 6 to 9 mph.

Wednesday

Sunny
84°
Winds: 7 to 13 mph SW
Sunny, with a high near 84.

Wednesday Night

Mostly Clear
75°
Winds: 13 to 17 mph S
Mostly clear, with a low around 75.

Thursday

Mostly Sunny then Chance Showers And Thunderstorms
87°
Winds: 10 to 14 mph SW
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 40%.

Thursday Night

Chance Showers And Thunderstorms
72°
Winds: 9 mph W
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.

Friday

Slight Chance Rain Showers
82°
Winds: 5 to 9 mph NW
A slight chance of rain showers. Mostly sunny, with a high near 82. Chance of precipitation is 20%.

Friday Night

Slight Chance Rain Showers then Partly Cloudy
71°
Winds: 5 mph E
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 20%.

Saturday

Mostly Sunny then Slight Chance Rain Showers
83°
Winds: 5 to 8 mph SE
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 20%.

Saturday Night

Slight Chance Rain Showers
72°
Winds: 8 mph SE
A slight chance of rain showers before 2am. Partly cloudy, with a low around 72. Chance of precipitation is 20%.

Sunday

Mostly Sunny
84°
Winds: 6 to 9 mph S
Mostly sunny, with a high near 84.

Coastal Waters Forecast

National Weather Service Baltimore MD/Washington DC

FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY.

Tidal Potomac River and Maryland portion of Chesapeake Bay. Forecasts of wave heights do not include effects of wind direction relative to tidal currents. Expect higher waves when winds are blowing against the tidal flow. Waves flat where waters are iced over. Could have a few gusts near Small Craft Advisory levels this afternoon in northerly channeling. Otherwise, winds become northeasterly Monday before becoming southerly Tuesday, but remain below Small Craft Levels. Small Craft winds possible Wednesday into Thursday ahead of a cold front.

Tidal Potomac from Key Bridge to Indian Head

REST OF THIS AFTERNOON
NE winds 5 kt Waves less than 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft
MON
NE winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft or less
TUE
SW winds around 5 kt Waves 1 ft
TUE NIGHT
S winds 5 kt Waves less than 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms through the night A chance of showers after midnight
Reporting time 04:56 PM EDT Sun Sep 6 2026

Tidal Potomac from Indian Head to Cobb Island

REST OF THIS AFTERNOON
NE winds 10 kt Waves 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft
MON
NE winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft or less
TUE
SW winds around 5 kt Waves 1 ft
TUE NIGHT
S winds 5 kt Waves less than 1 ft
WED
SW winds 10 to 15 kt Waves 1 ft
THU
SW winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Tidal Potomac from Cobb Island to Smith Point

REST OF THIS AFTERNOON
NE winds 10 kt Waves 1 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds 5 to 10 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds around 5 kt Waves 1 ft or less
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
THU
SW winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Chesapeake Bay north of Pooles Island

REST OF THIS AFTERNOON
NE winds 5 kt Waves less than 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft or less
MON
N winds around 5 kt Waves flat
MON NIGHT
N winds around 5 kt Waves flat
TUE
W winds around 5 kt Waves 1 ft or less
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 15 to 20 kt Waves 1 to 2 ft
THU
W winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Chesapeake Bay from Pooles Island to Sandy Point

REST OF THIS AFTERNOON
NE winds 10 kt Waves 1 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds 5 to 10 kt Waves 1 ft
MON NIGHT
N winds around 5 kt Waves flat
TUE
NW winds around 5 kt
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 15 to 20 kt Waves 1 to 2 ft
THU
SW winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Patapsco River including Baltimore Harbor

REST OF THIS AFTERNOON
NE winds 5 kt Waves less than 1 ft
TONIGHT
NE winds 5 kt Waves less than 1 ft
MON
NE winds 5 kt Waves flat
MON NIGHT
N winds around 5 kt Waves flat
TUE
NW winds around 5 kt
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt Waves 1 ft
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms through the night A chance of showers after midnight
Reporting time 04:56 PM EDT Sun Sep 6 2026

Chester River to Queenstown MD

REST OF THIS AFTERNOON
NE winds 5 kt Waves less than 1 ft
TONIGHT
E winds around 5 kt Waves 1 ft or less
MON
N winds around 5 kt Waves 1 ft
MON NIGHT
SE winds around 5 kt Waves flat
TUE
W winds around 5 kt Waves 1 ft or less
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 15 to 20 kt Waves 1 to 2 ft
THU
SW winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Chesapeake Bay from Sandy Point to North Beach

REST OF THIS AFTERNOON
NE winds 10 kt Waves 1 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds 5 kt Waves less than 1 ft
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds 5 to 10 kt Waves 1 ft or less
TUE NIGHT
S winds 10 kt Waves 1 ft
WED
S winds 15 to 20 kt Waves 1 to 2 ft
THU
SW winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Eastern Bay

REST OF THIS AFTERNOON
NE winds 5 kt Waves less than 1 ft
TONIGHT
E winds around 5 kt Waves 1 ft or less
MON
N winds around 5 kt Waves 1 ft or less
MON NIGHT
SE winds around 5 kt Waves flat
TUE
SW winds around 5 kt Waves 1 ft or less
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 15 to 20 kt Waves 1 to 2 ft
THU
SW winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Chesapeake Bay from North Beach to Drum Point

REST OF THIS AFTERNOON
NE winds 10 kt Waves 2 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds 5 to 10 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds 5 to 10 kt Waves 1 ft or less
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 15 to 20 kt Waves 1 to 2 ft
THU
SW winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Choptank River to Cambridge MD and the Little Choptank River

REST OF THIS AFTERNOON
NE winds 10 kt Waves 1 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft
MON
N winds 5 kt Waves less than 1 ft
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds 5 kt Waves less than 1 ft
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 15 to 20 kt Waves 1 to 2 ft
THU
SW winds 10 to 15 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Patuxent River to Broomes Island MD

REST OF THIS AFTERNOON
N winds 10 kt Waves 1 ft
TONIGHT
E winds around 5 kt Waves 1 ft
MON
NE winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft
TUE
SW winds around 5 kt Waves 1 ft
TUE NIGHT
S winds 5 kt Waves less than 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
THU
SW winds 5 to 10 kt Waves 1 ft A chance of showers
Reporting time 04:56 PM EDT Sun Sep 6 2026

Chesapeake Bay from Drum Point to Smith Point

REST OF THIS AFTERNOON
NE winds 10 kt Waves 1 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds 5 to 10 kt Waves 1 ft
MON NIGHT
SE winds 5 kt Waves less than 1 ft
TUE
SW winds 5 kt Waves less than 1 ft
TUE NIGHT
S winds 10 to 15 kt Waves 2 ft
WED
S winds 15 to 20 kt Waves 1 ft
THU
SW winds 15 to 20 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

REST OF THIS AFTERNOON
NE winds 10 kt Waves 1 ft A slight chance of showers
TONIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds 5 to 10 kt Waves 1 ft
MON NIGHT
SE winds 5 to 10 kt Waves 1 ft
TUE
W winds around 5 kt Waves flat
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
THU
SW winds 15 to 20 kt
Reporting time 04:56 PM EDT Sun Sep 6 2026
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