(1/4)
Latest Coastal Waters Forecast by KLWX
Issued 4/19/2026 10:58 PM America/New_York.
Valid through 4/20/2026 4:00 AM America/New_York.
fzus51 klwx 200258
cwflwx
expires:202604200800;;667567
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sun apr 19 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.
anz530-200800-
chesapeake bay north of pooles island-
1058 pm edt sun apr 19 2026
...small craft advisory in effect from 6 am edt monday through
monday evening...
.rest of tonight...nw winds 5 to 10 kt...becoming sw late. waves
1 ft. scattered sprinkles.
.mon...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
scattered sprinkles.
.mon night...n winds 10 to 15 kt. gusts up to 20 kt until early
morning. waves 1 ft.
.tue...w winds 5 kt. waves less than 1 ft.
.tue night...s winds 5 to 10 kt. waves 1 ft. a chance of showers.
.wed...sw winds 5 to 10 kt. waves 1 ft. a chance of showers.
.wed night...nw winds around 5 kt. waves 1 ft or less.
.thu...nw winds around 5 kt. waves flat.
.fri...se winds around 5 kt. waves flat. a chance of showers after
midnight.
$$
(2/4)
Latest Coastal Waters Forecast by KLWX
Issued 4/19/2026 10:58 PM America/New_York.
Valid through 4/20/2026 4:00 AM America/New_York.
fzus51 klwx 200258
cwflwx
expires:202604200800;;667568
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sun apr 19 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz531-200800-
chesapeake bay from pooles island to sandy point-
1058 pm edt sun apr 19 2026
...small craft advisory in effect from 6 am edt monday through
monday evening...
.rest of tonight...nw winds 10 kt...becoming sw late. waves 1 to
2 ft. scattered sprinkles.
.mon...nw winds 15 to 20 kt with gusts to 25 kt. waves 2 ft.
scattered sprinkles.
.mon night...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.tue...n winds 5 to 10 kt...becoming s in the afternoon. waves 1 ft.
.tue night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers.
.wed...sw winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers.
.wed night...nw winds around 5 kt. waves 1 ft or less.
.thu...w winds around 5 kt. waves flat.
.fri...se winds 5 to 10 kt. waves 1 ft or less. a chance of showers
after midnight.
$$
(3/4)
Latest Coastal Waters Forecast by KLWX
Issued 4/19/2026 10:58 PM America/New_York.
Valid through 4/20/2026 4:00 AM America/New_York.
fzus51 klwx 200258
cwflwx
expires:202604200800;;667571
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sun apr 19 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.
anz532-200800-
chesapeake bay from sandy point to north beach-
1058 pm edt sun apr 19 2026
...small craft advisory in effect until midnight edt tonight...
...small craft advisory in effect from 6 am edt monday through late
monday night...
.rest of tonight...nw winds 10 kt...becoming sw. waves 1 to 2 ft.
scattered sprinkles.
.mon...nw winds 15 to 20 kt. waves 2 ft. scattered sprinkles.
.mon night...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.tue...n winds 5 to 10 kt...becoming se in the afternoon. waves
1 ft.
.tue night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.wed...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. a
chance of showers.
.wed night...nw winds 5 to 10 kt. waves 1 ft or less.
.thu...n winds 5 kt. waves less than 1 ft.
.fri...ne winds 5 kt...becoming se. waves 1 ft or less.
$$
(4/4)
Latest Coastal Waters Forecast by KLWX
Issued 4/19/2026 10:58 PM America/New_York.
Valid through 4/20/2026 4:00 AM America/New_York.
fzus51 klwx 200258
cwflwx
expires:202604200800;;667573
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sun apr 19 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz533-200800-
chesapeake bay from north beach to drum point-
1058 pm edt sun apr 19 2026
...small craft advisory in effect until midnight edt tonight...
...small craft advisory in effect from 6 am edt monday through late
monday night...
.rest of tonight...nw winds 10 kt...becoming sw. waves 1 to 2 ft.
scattered sprinkles.
.mon...nw winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
scattered sprinkles.
.mon night...n winds 15 to 20 kt. waves 2 to 3 ft.
.tue...n winds 5 to 10 kt...becoming se in the afternoon. waves 1 to
2 ft.
.tue night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.wed...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. a
chance of showers.
.wed night...nw winds 5 to 10 kt. waves 1 ft.
.thu...n winds 5 kt. waves less than 1 ft.
.fri...ne winds 5 kt...becoming se. waves 1 ft or less.
$$
|
