(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 1/7/2026 12:58 PM America/New_York.
Valid through 1/8/2026 4:00 AM America/New_York.
fzus51 klwx 071758
cwflwx
expires:202601080900;;954098
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est wed jan 7 2026
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.
anz531-080900-
chesapeake bay from pooles island to sandy point-
1258 pm est wed jan 7 2026
...small craft advisory in effect until 5 pm est this afternoon...
.this afternoon...nw winds 10 to 15 kt with gusts to 25 kt. waves
2 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.thu...sw winds around 5 kt. waves flat.
.thu night...se winds around 5 kt. waves 1 ft or less.
.fri...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
.fri night...s winds 5 to 10 kt. waves 1 ft. rain likely.
.sat...s winds 15 to 20 kt...becoming w after midnight. waves 1 to
2 ft. rain. a chance of rain after midnight.
.sun...w winds 10 to 15 kt...increasing to 20 to 25 kt. waves 2 to
3 ft. a chance of rain in the morning.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 1/7/2026 12:58 PM America/New_York.
Valid through 1/8/2026 4:00 AM America/New_York.
fzus51 klwx 071758
cwflwx
expires:202601080900;;954101
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est wed jan 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-080900-
chesapeake bay from sandy point to north beach-
1258 pm est wed jan 7 2026
...small craft advisory in effect until 5 pm est this afternoon...
.this afternoon...nw winds 10 to 15 kt with gusts to 20 kt. waves
2 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.thu...sw winds around 5 kt. waves flat.
.thu night...se winds 5 to 10 kt. waves 1 ft.
.fri...s winds 10 to 15 kt. waves 1 to 2 ft.
.fri night...s winds 10 to 15 kt. waves 2 ft. rain likely.
.sat...s winds 15 to 20 kt...becoming w after midnight. waves 2 to
3 ft. rain.
.sun...nw winds 10 to 15 kt...becoming w 20 to 25 kt. waves 2 to
3 ft. a chance of rain in the morning.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 1/7/2026 12:58 PM America/New_York.
Valid through 1/8/2026 4:00 AM America/New_York.
fzus51 klwx 071758
cwflwx
expires:202601080900;;954103
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est wed jan 7 2026
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.
anz533-080900-
chesapeake bay from north beach to drum point-
1258 pm est wed jan 7 2026
.this afternoon...nw winds 10 kt with gusts to 20 kt. waves 2 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.thu...nw winds around 5 kt. waves flat.
.thu night...se winds 5 to 10 kt. waves 1 ft.
.fri...s winds 10 to 15 kt. waves 1 to 2 ft.
.fri night...s winds 10 to 15 kt. waves 2 ft. rain likely.
.sat...s winds 15 to 20 kt...becoming w after midnight. waves 2 to
3 ft. rain.
.sun...nw winds 20 to 25 kt. waves 2 to 3 ft. a chance of rain in
the morning.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 1/7/2026 12:58 PM America/New_York.
Valid through 1/8/2026 4:00 AM America/New_York.
fzus51 klwx 071758
cwflwx
expires:202601080900;;954106
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est wed jan 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-080900-
chesapeake bay from drum point to smith point-
1258 pm est wed jan 7 2026
.this afternoon...nw winds 10 kt. waves 1 to 2 ft.
.tonight...n winds 5 to 10 kt. waves 1 ft.
.thu...nw winds around 5 kt. waves flat.
.thu night...se winds 5 to 10 kt. waves 1 ft.
.fri...s winds 10 to 15 kt. waves 2 ft.
.fri night...s winds 10 to 15 kt. waves 2 ft. rain likely.
.sat...s winds 15 to 20 kt...becoming w after midnight. waves 2 to
3 ft. rain.
.sun...nw winds 20 to 25 kt. waves 2 to 3 ft...building to 4 ft. a
chance of rain through the day.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 1/7/2026 12:58 PM America/New_York.
Valid through 1/8/2026 4:00 AM America/New_York.
fzus51 klwx 071758
cwflwx
expires:202601080900;;954094
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est wed jan 7 2026
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.
anz535-080900-
tidal potomac from key bridge to indian head-
1258 pm est wed jan 7 2026
...small craft advisory in effect until 5 pm est this afternoon...
.this afternoon...nw winds 10 kt with gusts to 20 kt. waves 1 ft.
.tonight...nw winds around 5 kt. waves 1 ft.
.thu...sw winds around 5 kt. waves 1 ft or less.
.thu night...se winds around 5 kt. waves 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
.fri night...sw winds 5 to 10 kt. waves 1 ft. rain likely.
.sat...s winds 10 to 15 kt...becoming w 5 to 10 kt after midnight.
waves 1 ft. rain. a chance of rain after midnight.
.sun...nw winds 15 to 20 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 1/7/2026 12:58 PM America/New_York.
Valid through 1/8/2026 4:00 AM America/New_York.
fzus51 klwx 071758
cwflwx
expires:202601080900;;954095
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est wed jan 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-080900-
tidal potomac from indian head to cobb island-
1258 pm est wed jan 7 2026
.this afternoon...nw winds 10 kt. waves 1 ft.
.tonight...n winds around 5 kt. waves 1 ft.
.thu...s winds around 5 kt. waves 1 ft or less.
.thu night...se winds 5 kt. waves less than 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
.fri night...sw winds 10 kt. waves 1 ft. rain likely.
.sat...s winds 15 to 20 kt...becoming w 10 to 15 kt after midnight.
waves 1 to 2 ft. rain. a chance of rain after midnight.
.sun...nw winds 15 to 20 kt. waves 1 to 2 ft. a chance of rain in
the morning.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 1/7/2026 12:58 PM America/New_York.
Valid through 1/8/2026 4:00 AM America/New_York.
fzus51 klwx 071758
cwflwx
expires:202601080900;;954096
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est wed jan 7 2026
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.
anz537-080900-
tidal potomac from cobb island to smith point-
1258 pm est wed jan 7 2026
.this afternoon...nw winds 10 kt. waves 1 ft.
.tonight...n winds around 5 kt. waves 1 ft or less.
.thu...e winds around 5 kt. waves flat.
.thu night...se winds 5 to 10 kt. waves 1 ft or less.
.fri...s winds 5 to 10 kt. waves 1 ft.
.fri night...s winds 10 kt. waves 1 ft. rain likely.
.sat...s winds 15 to 20 kt...becoming w after midnight. waves 1 to
2 ft. rain.
.sun...nw winds 15 to 20 kt. waves 2 ft. a chance of rain in the
morning.
$$
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