(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/1/2026 12:59 PM America/New_York.
Valid through 3/2/2026 4:00 AM America/New_York.
fzus51 klwx 011759
cwflwx
expires:202603020900;;457170
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est sun mar 1 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.
anz531-020900-
chesapeake bay from pooles island to sandy point-
1259 pm est sun mar 1 2026
...small craft advisory in effect until 6 pm est this evening...
.this afternoon...n winds 10 kt with gusts to 20 kt. waves 2 ft.
.tonight...ne winds 10 to 15 kt. waves 2 ft.
.mon...e winds 5 to 10 kt. waves 1 to 2 ft.
.mon night...se winds 5 to 10 kt. waves 1 ft. snow likely.
.tue...s winds 5 kt. waves less than 1 ft. rain.
.tue night...s winds 5 to 10 kt. waves 1 ft. rain.
.wed...s winds 5 to 10 kt. waves 1 ft or less. a chance of rain.
.thu...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/1/2026 12:59 PM America/New_York.
Valid through 3/2/2026 4:00 AM America/New_York.
fzus51 klwx 011759
cwflwx
expires:202603020900;;457173
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est sun mar 1 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-020900-
chesapeake bay from sandy point to north beach-
1259 pm est sun mar 1 2026
...small craft advisory in effect through monday morning...
.this afternoon...n winds 15 kt with gusts to 20 kt. waves 2 ft.
.tonight...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon...ne winds 10 to 15 kt with gusts to 20 kt... becoming e 5 kt
late. waves 1 to 2 ft. a chance of snow. vsby 1 to 3 nm.
.mon night...se winds 5 to 10 kt. waves 1 ft. snow likely.
.tue...s winds 5 to 10 kt. waves 1 ft. rain.
.tue night...s winds 10 to 15 kt. waves 1 to 2 ft. rain likely.
.wed...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
.thu...sw winds 5 to 10 kt. waves 1 ft. a chance of rain.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/1/2026 12:59 PM America/New_York.
Valid through 3/2/2026 4:00 AM America/New_York.
fzus51 klwx 011759
cwflwx
expires:202603020900;;457175
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est sun mar 1 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.
anz533-020900-
chesapeake bay from north beach to drum point-
1259 pm est sun mar 1 2026
...small craft advisory in effect through monday morning...
.this afternoon...n winds 15 kt with gusts to 25 kt. waves 3 ft.
.tonight...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon...ne winds 10 to 15 kt with gusts to 20 kt... becoming e 5 kt
late. waves 1 to 2 ft. a chance of snow. vsby 1 to 3 nm.
.mon night...se winds 5 to 10 kt. waves 1 ft. snow.
.tue...s winds 5 to 10 kt. waves 1 ft. rain.
.tue night...s winds 10 to 15 kt. waves 1 to 2 ft. rain likely.
.wed...sw winds 10 to 15 kt...becoming s 5 to 10 kt. waves 1 ft. a
chance of rain through the night.
.thu...sw winds 5 to 10 kt. waves 1 ft. a chance of rain through the
night.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/1/2026 12:59 PM America/New_York.
Valid through 3/2/2026 4:00 AM America/New_York.
fzus51 klwx 011759
cwflwx
expires:202603020900;;457178
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est sun mar 1 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-020900-
chesapeake bay from drum point to smith point-
1259 pm est sun mar 1 2026
...small craft advisory in effect through monday morning...
.this afternoon...n winds 15 to 20 kt with gusts to 25 kt. waves
2 to 3 ft.
.tonight...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon...ne winds 10 to 15 kt with gusts to 20 kt... becoming e 5 to
10 kt late. waves 2 ft. a chance of snow. vsby 1 to 3 nm.
.mon night...e winds 5 to 10 kt. waves 1 ft. snow and rain.
.tue...s winds 5 to 10 kt. waves 1 ft. rain.
.tue night...s winds 10 to 15 kt. waves 1 to 2 ft. rain likely.
.wed...sw winds 10 to 15 kt...becoming s 5 to 10 kt. waves 1 to
2 ft.
.thu...sw winds 10 to 15 kt. waves 2 ft. a chance of rain in the
evening.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/1/2026 12:59 PM America/New_York.
Valid through 3/2/2026 4:00 AM America/New_York.
fzus51 klwx 011759
cwflwx
expires:202603020900;;457166
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est sun mar 1 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.
anz535-020900-
tidal potomac from key bridge to indian head-
1259 pm est sun mar 1 2026
...small craft advisory in effect until 6 pm est this evening...
.this afternoon...n winds 10 kt with gusts to 20 kt. waves 1 ft.
.tonight...ne winds 5 to 10 kt. waves 1 ft.
.mon...e winds 5 kt. waves less than 1 ft. a chance of snow. vsby
1 to 3 nm.
.mon night...se winds around 5 kt. waves 1 ft. snow.
.tue...s winds 5 to 10 kt. waves 1 ft. rain.
.tue night...sw winds 5 to 10 kt. waves 1 ft. rain likely.
.wed...s winds around 5 kt. waves 1 ft. a chance of rain.
.thu...sw winds 5 to 10 kt. waves 1 ft. a chance of rain through the
night.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/1/2026 12:59 PM America/New_York.
Valid through 3/2/2026 4:00 AM America/New_York.
fzus51 klwx 011759
cwflwx
expires:202603020900;;457167
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est sun mar 1 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-020900-
tidal potomac from indian head to cobb island-
1259 pm est sun mar 1 2026
...small craft advisory in effect until 6 pm est this evening...
.this afternoon...n winds 10 kt. waves 1 ft.
.tonight...ne winds 5 to 10 kt. waves 1 ft.
.mon...e winds 5 to 10 kt. waves 1 ft. a chance of snow. vsby 1 to
3 nm.
.mon night...se winds around 5 kt. waves 1 ft. snow, rain and
freezing rain.
.tue...s winds 5 to 10 kt. waves 1 ft. rain.
.tue night...sw winds 10 to 15 kt. waves 1 ft. rain likely.
.wed...s winds 5 to 10 kt. waves 1 ft. a chance of rain in the
evening.
.thu...sw winds 5 to 10 kt. waves 1 ft. a chance of rain in the
evening.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/1/2026 12:59 PM America/New_York.
Valid through 3/2/2026 4:00 AM America/New_York.
fzus51 klwx 011759
cwflwx
expires:202603020900;;457168
coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est sun mar 1 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.
anz537-020900-
tidal potomac from cobb island to smith point-
1259 pm est sun mar 1 2026
...small craft advisory in effect through monday morning...
.this afternoon...n winds 15 kt with gusts to 20 kt. waves 2 ft.
.tonight...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon...ne winds 10 to 15 kt with gusts to 20 kt... becoming e 5 kt
late. waves 1 to 2 ft. a chance of snow. vsby 1 to 3 nm.
.mon night...e winds 5 kt. waves less than 1 ft. snow and rain.
.tue...s winds 5 kt. waves less than 1 ft. rain.
.tue night...sw winds 5 to 10 kt. waves 1 ft. a chance of rain.
.wed...sw winds 5 to 10 kt. waves 1 ft.
.thu...sw winds 10 to 15 kt. waves 1 ft. a chance of rain in the
evening.
$$
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