Tall Timbers, MD
04/11/2026 02:00 PM
63°F
TEMPERATURE
Winds 13 mph N
Sunny
Sunny, with a high near 63. North wind around 13 mph, with gusts as high as 20 mph.
Moonrise
04:30 AM
Moonset
02:26 PM
Sunrise
06:35 AM
Moon Phase
Waning crescent
Sunset
07:38 PM

Hourly Forecast

Sat, 02:00 PM

Sunny
Winds: 13 mph N
63°

Sat, 03:00 PM

Sunny
Winds: 13 mph N
63°

Sat, 04:00 PM

Sunny
Winds: 13 mph N
63°

Sat, 05:00 PM

Sunny
Winds: 12 mph NE
63°

Sat, 06:00 PM

Clear
Winds: 9 mph NE
61°

Sat, 07:00 PM

Clear
Winds: 8 mph NE
61°

Sat, 08:00 PM

Clear
Winds: 6 mph NE
60°

Sat, 09:00 PM

Clear
Winds: 5 mph NE
57°

Sat, 10:00 PM

Clear
Winds: 5 mph NE
56°

Sat, 11:00 PM

Clear
Winds: 5 mph E
55°

Sun, 12:00 AM

Clear
Winds: 3 mph E
55°

Sun, 01:00 AM

Mostly Clear
Winds: 3 mph E
54°

Sun, 02:00 AM

Mostly Clear
Winds: 2 mph E
53°

Sun, 03:00 AM

Mostly Clear
Winds: 2 mph E
52°

Sun, 04:00 AM

Mostly Clear
Winds: 2 mph E
52°

Sun, 05:00 AM

Mostly Clear
Winds: 2 mph E
51°

Sun, 06:00 AM

Sunny
Winds: 3 mph E
51°

Sun, 07:00 AM

Sunny
Winds: 5 mph E
50°

Sun, 08:00 AM

Mostly Sunny
Winds: 5 mph E
52°

Sun, 09:00 AM

Sunny
Winds: 6 mph E
53°

Sun, 10:00 AM

Sunny
Winds: 6 mph SE
55°

Sun, 11:00 AM

Mostly Sunny
Winds: 7 mph SE
56°

Sun, 12:00 PM

Mostly Sunny
Winds: 8 mph SE
56°

Sun, 01:00 PM

Sunny
Winds: 10 mph SE
57°

This Afternoon

Sunny
63°
Winds: 13 mph N
Sunny, with a high near 63. North wind around 13 mph, with gusts as high as 20 mph.

Tonight

Mostly Clear
49°
Winds: 2 to 9 mph E
Mostly clear, with a low around 49. East wind 2 to 9 mph.

Sunday

Sunny
60°
Winds: 3 to 15 mph E
Sunny, with a high near 60. East wind 3 to 15 mph, with gusts as high as 18 mph.

Sunday Night

Partly Cloudy
56°
Winds: 15 mph S
Partly cloudy, with a low around 56. South wind around 15 mph, with gusts as high as 21 mph.

Monday

Partly Sunny
76°
Winds: 16 mph SW
Partly sunny, with a high near 76. Southwest wind around 16 mph, with gusts as high as 23 mph.

Monday Night

Partly Cloudy
65°
Winds: 8 to 15 mph SW
Partly cloudy, with a low around 65.

Tuesday

Mostly Sunny
79°
Winds: 8 mph SW
Mostly sunny, with a high near 79.

Tuesday Night

Partly Cloudy
66°
Winds: 8 mph SW
Partly cloudy, with a low around 66.

Wednesday

Mostly Sunny
82°
Winds: 6 to 9 mph SW
Mostly sunny, with a high near 82.

Wednesday Night

Partly Cloudy
68°
Winds: 10 mph SW
Partly cloudy, with a low around 68.

Thursday

Mostly Sunny
82°
Winds: 9 mph SW
Mostly sunny, with a high near 82.

Thursday Night

Mostly Cloudy then Slight Chance Rain Showers
67°
Winds: 6 to 9 mph SW
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 67.

Friday

Slight Chance Rain Showers
76°
Winds: 6 mph NW
A slight chance of rain showers. Partly sunny, with a high near 76.

Friday Night

Slight Chance Rain Showers then Partly Cloudy
62°
Winds: 6 mph E
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 62.

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. High pressure will build quickly north and east of the area Sunday before a warm front moves through later that evening. Next week, high pressure builds to the south while a frontal zone remains over the Great Lakes into New England. Small Craft Advisories may be needed Sunday through Monday evening.

Tidal Potomac from Key Bridge to Indian Head

THIS AFTERNOON
N winds 10 kt with gusts to 20 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt
SUN
E winds around 5 kt
SUN NIGHT
S winds 5 to 10 kt with gusts to 20 kt Waves 1 ft
MON
SW winds 10 to 15 kt with gusts to 25 kt Waves 1 ft
MON NIGHT
SW winds 5 to 10 kt Gusts up to 20 kt in the evening Waves 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Tidal Potomac from Indian Head to Cobb Island

THIS AFTERNOON
N winds 10 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
SE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
S winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
MON
SW winds 10 to 15 kt with gusts to 25 kt Waves 2 ft
MON NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt in the evening Waves 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Tidal Potomac from Cobb Island to Smith Point

THIS AFTERNOON
N winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft
SUN
SE winds 10 to 15 kt Waves 1 ft
SUN NIGHT
S winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
MON
SW winds 15 kt with gusts to 20 kt Waves 2 to 3 ft
MON NIGHT
SW winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 10 to 15 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Chesapeake Bay north of Pooles Island

THIS AFTERNOON
N winds 10 kt with gusts to 20 kt Waves 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft
SUN
E winds 5 to 10 kt
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
SW winds 10 to 15 kt with gusts to 25 kt Waves 2 ft
MON NIGHT
SW winds 5 to 10 kt Gusts up to 20 kt in the evening Waves 2 ft
TUE
SW winds around 5 kt Waves 1 ft or less
WED
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 02:27 PM EDT Sat Apr 11 2026

Chesapeake Bay from Pooles Island to Sandy Point

THIS AFTERNOON
N winds 10 kt Waves 2 ft
TONIGHT
NE winds 5 kt Waves less than 1 ft
SUN
E winds 5 kt
SUN NIGHT
S winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
MON
SW winds 10 to 15 kt with gusts to 20 kt Waves 2 to 3 ft
MON NIGHT
SW winds 10 to 15 kt with gusts to 20 kt
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Patapsco River including Baltimore Harbor

THIS AFTERNOON
N winds 10 kt Waves 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft or less
SUN
SE winds 5 to 10 kt Gusts up to 20 kt in the afternoon Waves 1 ft
SUN NIGHT
S winds 5 to 10 kt with gusts to 20 kt Waves 1 ft
MON
SW winds 10 kt with gusts to 20 kt Waves 1 to 2 ft
MON NIGHT
SW winds 5 to 10 kt Gusts up to 20 kt in the evening Waves 1 ft or less
TUE
SW winds around 5 kt Waves 1 ft or less
WED
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 02:27 PM EDT Sat Apr 11 2026

Chester River to Queenstown MD

THIS AFTERNOON
N winds 10 kt Waves 2 ft
TONIGHT
NE winds 5 kt Waves less than 1 ft
SUN
E winds 5 kt
SUN NIGHT
S winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
MON
SW winds 10 to 15 kt with gusts to 20 kt Waves 2 to 3 ft
MON NIGHT
SW winds 5 to 10 kt Gusts up to 20 kt in the evening Waves 1 to 2 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 02:27 PM EDT Sat Apr 11 2026

Chesapeake Bay from Sandy Point to North Beach

THIS AFTERNOON
NE winds 10 kt with gusts to 20 kt Waves 2 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
E winds 5 kt
SUN NIGHT
S winds 15 to 20 kt Waves 2 ft
MON
SW winds 15 kt with gusts to 20 kt Waves 3 ft
MON NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt in the evening Waves 3 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Eastern Bay

THIS AFTERNOON
N winds 10 kt with gusts to 20 kt Waves 1 ft
TONIGHT
NE winds 5 kt Waves less than 1 ft
SUN
E winds 5 kt
SUN NIGHT
S winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
MON
SW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
MON NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt in the evening Waves 1 to 2 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 02:27 PM EDT Sat Apr 11 2026

Chesapeake Bay from North Beach to Drum Point

THIS AFTERNOON
N winds 15 kt with gusts to 20 kt Waves 2 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
SE winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
SUN NIGHT
S winds 15 to 20 kt Waves 2 ft
MON
SW winds 15 to 20 kt Waves 3 ft
MON NIGHT
SW winds 10 to 15 kt with gusts to 20 kt Waves 3 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 10 to 15 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Choptank River to Cambridge MD and the Little Choptank River

THIS AFTERNOON
N winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
E winds 5 kt
SUN NIGHT
S winds 15 to 20 kt Waves 2 ft
MON
SW winds 15 to 20 kt Waves 2 to 3 ft
MON NIGHT
SW winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 10 to 15 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Patuxent River to Broomes Island MD

THIS AFTERNOON
N winds 10 kt with gusts to 20 kt Waves 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft
SUN
SE winds 10 to 15 kt Waves 1 ft
SUN NIGHT
S winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
MON
SW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
MON NIGHT
SW winds 5 to 10 kt Gusts up to 20 kt in the evening Waves 1 ft
TUE
SW winds 5 kt Waves less than 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Chesapeake Bay from Drum Point to Smith Point

THIS AFTERNOON
N winds 15 kt with gusts to 20 kt Waves 3 ft
TONIGHT
E winds 5 to 10 kt Waves 1 to 2 ft
SUN
SE winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
SUN NIGHT
S winds 15 to 20 kt Waves 3 ft
MON
SW winds 15 to 20 kt Waves 3 ft
MON NIGHT
SW winds 10 to 15 kt with gusts to 20 kt Waves 2 to 3 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 10 to 15 kt Waves 1 to 2 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

THIS AFTERNOON
N winds 15 kt with gusts to 20 kt Waves 2 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft or less
SUN
SE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
S winds 15 to 20 kt Waves 2 ft
MON
S winds 15 kt with gusts to 25 kt Waves 2 to 3 ft
MON NIGHT
SW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 10 to 15 kt Waves 1 ft
Reporting time 02:27 PM EDT Sat Apr 11 2026
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