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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/7/2026 10:59 PM America/New_York.
Valid through 5/8/2026 4:00 AM America/New_York.
fzus51 klwx 080259
cwflwx
expires:202605080800;;195168
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt thu may 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.
anz531-080800-
chesapeake bay from pooles island to sandy point-
1058 pm edt thu may 7 2026
.rest of tonight...w winds 5 to 10 kt...becoming nw late. waves
1 ft.
.fri...w winds 5 to 10 kt...becoming sw late. waves 1 ft.
.fri night...s winds 5 to 10 kt. waves 1 ft.
.sat...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. showers
likely.
.sat night...sw winds 5 to 10 kt. waves 1 ft or less.
.sun...sw winds around 5 kt. waves 1 ft or less.
.sun night...sw winds 5 kt...becoming n after midnight. waves 1 ft.
showers.
.mon...n winds 10 to 15 kt. waves 1 to 2 ft. showers, mainly in the
morning.
.tue...nw winds 5 to 10 kt...becoming s after midnight. waves 1 to
2 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/7/2026 10:59 PM America/New_York.
Valid through 5/8/2026 4:00 AM America/New_York.
fzus51 klwx 080259
cwflwx
expires:202605080800;;195171
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt thu may 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-080800-
chesapeake bay from sandy point to north beach-
1058 pm edt thu may 7 2026
.rest of tonight...w winds 10 kt...becoming nw late. waves 1 ft.
.fri...nw winds 5 to 10 kt...becoming s in the afternoon. waves
1 ft.
.fri night...s winds 10 to 15 kt. gusts up to 20 kt in the late
evening and overnight. waves 1 to 2 ft.
.sat...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a chance
of showers.
.sat night...sw winds 5 to 10 kt. waves 1 to 2 ft.
.sun...s winds 5 to 10 kt. waves 1 ft or less.
.sun night...se winds 5 to 10 kt...becoming n 10 to 15 kt after
midnight. waves 1 ft. showers likely.
.mon...n winds 10 to 15 kt. waves 2 ft. showers likely through the
day, then a chance of showers in the evening.
.tue...nw winds 10 to 15 kt...becoming sw 5 to 10 kt. waves 1 to
2 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/7/2026 10:59 PM America/New_York.
Valid through 5/8/2026 4:00 AM America/New_York.
fzus51 klwx 080259
cwflwx
expires:202605080800;;195173
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt thu may 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.
anz533-080800-
chesapeake bay from north beach to drum point-
1058 pm edt thu may 7 2026
.rest of tonight...w winds 10 kt...becoming nw late. waves 1 ft.
.fri...nw winds 5 to 10 kt...becoming s in the afternoon. waves
1 ft.
.fri night...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft.
.sat...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a chance
of showers.
.sat night...sw winds 5 to 10 kt. waves 1 to 2 ft.
.sun...s winds 5 to 10 kt. waves 1 ft.
.sun night...se winds 5 to 10 kt...becoming n 10 to 15 kt after
midnight. waves 1 to 2 ft. showers likely.
.mon...n winds 10 to 15 kt. waves 2 ft. showers likely through the
day, then a chance of showers in the evening.
.tue...nw winds 10 to 15 kt...becoming se 5 kt. waves 1 to 2 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/7/2026 10:59 PM America/New_York.
Valid through 5/8/2026 4:00 AM America/New_York.
fzus51 klwx 080259
cwflwx
expires:202605080800;;195176
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt thu may 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-080800-
chesapeake bay from drum point to smith point-
1058 pm edt thu may 7 2026
.rest of tonight...w winds 5 to 10 kt...becoming nw 15 kt late.
waves 1 to 2 ft.
.fri...n winds 10 to 15 kt...becoming nw around 5 kt late in the
morning, then becoming s 10 to 15 kt with gusts to 20 kt in the
afternoon. waves 1 to 2 ft.
.fri night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.sat...s winds 10 to 15 kt with gusts to 20 kt. waves 3 ft. a chance
of showers.
.sat night...sw winds 5 to 10 kt. waves 1 to 2 ft.
.sun...s winds 5 to 10 kt. waves 1 ft.
.sun night...se winds 5 to 10 kt...becoming ne after midnight. waves
1 ft. showers likely.
.mon...n winds 10 to 15 kt. waves 2 to 3 ft. showers likely through
the day, then a chance of showers in the evening.
.tue...nw winds 10 to 15 kt...becoming s 5 to 10 kt. waves 1 to
2 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/7/2026 10:59 PM America/New_York.
Valid through 5/8/2026 4:00 AM America/New_York.
fzus51 klwx 080259
cwflwx
expires:202605080800;;195164
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt thu may 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.
anz535-080800-
tidal potomac from key bridge to indian head-
1058 pm edt thu may 7 2026
.rest of tonight...w winds 5 kt. waves less than 1 ft.
.fri...w winds 5 to 10 kt. gusts up to 20 kt in the afternoon. waves
1 ft.
.fri night...s winds 5 to 10 kt. waves 1 ft.
.sat...sw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. a chance
of showers.
.sat night...sw winds 5 to 10 kt. waves 1 ft or less.
.sun...sw winds around 5 kt. waves 1 ft.
.sun night...ne winds 5 to 10 kt. waves 1 ft. showers.
.mon...n winds 5 to 10 kt. waves 1 ft. showers, mainly in the
morning.
.tue...nw winds 5 to 10 kt...becoming ne in the evening, then
becoming s after midnight. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/7/2026 10:59 PM America/New_York.
Valid through 5/8/2026 4:00 AM America/New_York.
fzus51 klwx 080259
cwflwx
expires:202605080800;;195165
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt thu may 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-080800-
tidal potomac from indian head to cobb island-
1058 pm edt thu may 7 2026
.rest of tonight...w winds 5 kt. waves less than 1 ft.
.fri...nw winds around 5 kt...becoming sw in the afternoon. waves
1 ft.
.fri night...s winds 5 to 10 kt. waves 1 ft.
.sat...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. a
chance of showers.
.sat night...sw winds 5 to 10 kt. waves 1 ft.
.sun...sw winds around 5 kt. waves 1 ft.
.sun night...e winds 5 kt...becoming n after midnight. waves 1 ft.
showers likely.
.mon...n winds 5 to 10 kt. waves 1 ft. showers likely in the
morning. a chance of showers in the afternoon.
.tue...nw winds 5 to 10 kt...becoming se. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/7/2026 10:59 PM America/New_York.
Valid through 5/8/2026 4:00 AM America/New_York.
fzus51 klwx 080259
cwflwx
expires:202605080800;;195166
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt thu may 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.
anz537-080800-
tidal potomac from cobb island to smith point-
1058 pm edt thu may 7 2026
.rest of tonight...w winds 5 kt...becoming nw late. waves 1 ft or
less.
.fri...nw winds 5 to 10 kt...becoming s in the afternoon. waves
1 ft.
.fri night...s winds 10 kt. waves 1 ft.
.sat...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a chance
of showers.
.sat night...sw winds 5 to 10 kt. waves 1 ft.
.sun...s winds 5 to 10 kt. waves 1 ft or less.
.sun night...se winds 5 to 10 kt...becoming ne after midnight. waves
1 ft. a chance of showers.
.mon...n winds 10 to 15 kt. waves 1 to 2 ft. showers likely through
the day, then a chance of showers in the evening.
.tue...nw winds 5 to 10 kt...becoming se. waves 1 ft.
$$
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