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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 9:58 PM America/New_York.
Valid through 1/1/2026 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202601010900;;584101
coastal waters forecast
national weather service baltimore md/washington dc
958 pm est wed dec 31 2025
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.
anz531-010900-
chesapeake bay from pooles island to sandy point-
958 pm est wed dec 31 2025
...small craft advisory in effect through thursday afternoon...
.rest of tonight...sw winds 15 to 20 kt. gusts up to 20 kt...
increasing to 30 kt late. waves 2 ft. a chance of snow showers and
freezing rain with vsby 1 to 3 nm.
.thu...nw winds 15 to 20 kt. gusts up to 30 kt... diminishing to
20 kt late. waves 3 ft. a chance of flurries.
.thu night...nw winds 10 to 15 kt. waves 1 to 2 ft.
.fri...w winds 5 to 10 kt. waves 1 ft.
.fri night...nw winds 5 kt. waves less than 1 ft.
.sat...n winds 5 kt. waves less than 1 ft.
.sat night...ne winds 5 kt. waves less than 1 ft.
.sun...nw winds 5 to 10 kt. waves 1 ft.
.mon...nw winds 5 kt...becoming sw. waves 1 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 9:58 PM America/New_York.
Valid through 1/1/2026 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202601010900;;584104
coastal waters forecast
national weather service baltimore md/washington dc
958 pm est wed dec 31 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-010900-
chesapeake bay from sandy point to north beach-
958 pm est wed dec 31 2025
...small craft advisory in effect through thursday afternoon...
.rest of tonight...sw winds 15 to 20 kt with gusts to 25 kt. waves
2 ft. a chance of sprinkles and flurries with vsby 1 to 3 nm.
.thu...nw winds 15 to 20 kt. gusts up to 30 kt... diminishing to
20 kt late. waves 3 ft. a chance of flurries.
.thu night...nw winds 10 to 15 kt...diminishing to 5 kt late. waves
1 to 2 ft.
.fri...w winds 5 kt. waves less than 1 ft.
.fri night...nw winds 5 kt. waves less than 1 ft.
.sat...ne winds 5 to 10 kt. waves 1 ft.
.sat night...ne winds 5 to 10 kt. waves 1 ft. a chance of rain.
.sun...nw winds 10 to 15 kt. waves 1 ft.
.mon...nw winds 5 to 10 kt...becoming sw. waves 1 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 9:58 PM America/New_York.
Valid through 1/1/2026 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202601010900;;584106
coastal waters forecast
national weather service baltimore md/washington dc
958 pm est wed dec 31 2025
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.
anz533-010900-
chesapeake bay from north beach to drum point-
958 pm est wed dec 31 2025
...small craft advisory in effect through thursday afternoon...
.rest of tonight...sw winds 15 to 20 kt. gusts up to 30 kt late.
waves 2 ft. a chance of sprinkles and flurries with vsby 1 to 3 nm.
.thu...nw winds 20 to 25 kt. gusts up to 30 kt until late afternoon.
waves 3 ft. a chance of flurries.
.thu night...nw winds 10 to 15 kt...becoming n 5 kt late. waves 1 to
2 ft.
.fri...w winds 5 kt. waves less than 1 ft.
.fri night...n winds 5 to 10 kt. waves 1 ft or less.
.sat...ne winds 5 to 10 kt. waves 1 ft.
.sat night...ne winds 5 to 10 kt. waves 1 ft. a chance of rain.
.sun...n winds 10 to 15 kt. waves 1 to 2 ft.
.mon...nw winds 5 to 10 kt...becoming sw. waves 1 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 9:58 PM America/New_York.
Valid through 1/1/2026 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202601010900;;584109
coastal waters forecast
national weather service baltimore md/washington dc
958 pm est wed dec 31 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-010900-
chesapeake bay from drum point to smith point-
958 pm est wed dec 31 2025
...small craft advisory in effect through thursday afternoon...
.rest of tonight...sw winds 20 kt with gusts to 30 kt. waves 3 ft. a
chance of sprinkles and snow showers with vsby 1 to 3 nm.
.thu...nw winds 20 to 25 kt with gusts to 30 kt... diminishing to
10 to 15 kt with gusts to 20 kt late. waves 4 ft. a chance of snow
showers. vsby 1 to 3 nm.
.thu night...n winds 10 to 15 kt...diminishing to 5 to 10 kt late.
waves 1 to 2 ft.
.fri...s winds 5 kt. waves less than 1 ft.
.fri night...ne winds 5 to 10 kt. waves 1 ft or less.
.sat...ne winds 5 to 10 kt. waves 1 ft. a chance of rain.
.sat night...ne winds 5 to 10 kt. waves 1 ft. a chance of rain.
.sun...n winds 10 to 15 kt. waves 2 ft.
.mon...n winds 5 to 10 kt...becoming sw. waves 1 to 2 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 9:58 PM America/New_York.
Valid through 1/1/2026 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202601010900;;584097
coastal waters forecast
national weather service baltimore md/washington dc
958 pm est wed dec 31 2025
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.
anz535-010900-
tidal potomac from key bridge to indian head-
958 pm est wed dec 31 2025
...small craft advisory in effect from 2 am est thursday through
thursday afternoon...
.rest of tonight...sw winds 10 kt. gusts up to 25 kt late. waves
1 ft. a chance of flurries with vsby 1 to 3 nm.
.thu...nw winds 10 to 15 kt. gusts up to 30 kt... diminishing to
20 kt late. waves 1 ft. a chance of flurries.
.thu night...nw winds around 5 kt. waves 1 ft.
.fri...sw winds around 5 kt. waves 1 ft.
.fri night...n winds around 5 kt. waves 1 ft or less.
.sat...ne winds around 5 kt. waves 1 ft.
.sat night...ne winds around 5 kt. waves 1 ft. a chance of rain and
freezing rain.
.sun...nw winds 5 to 10 kt. waves 1 ft.
.mon...sw winds around 5 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 9:58 PM America/New_York.
Valid through 1/1/2026 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202601010900;;584098
coastal waters forecast
national weather service baltimore md/washington dc
958 pm est wed dec 31 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-010900-
tidal potomac from indian head to cobb island-
958 pm est wed dec 31 2025
...small craft advisory in effect from 2 am est thursday through
thursday afternoon...
.rest of tonight...sw winds 15 kt with gusts to 25 kt. waves 1 to
2 ft. a chance of sprinkles and flurries with vsby 1 to 3 nm.
.thu...nw winds 15 to 20 kt with gusts to 30 kt... diminishing to
5 to 10 kt late. waves 2 to 3 ft. a chance of flurries.
.thu night...ne winds around 5 kt. waves 1 ft.
.fri...sw winds around 5 kt. waves 1 ft or less.
.fri night...ne winds around 5 kt. waves 1 ft.
.sat...ne winds around 5 kt. waves 1 ft. a chance of rain and snow.
.sat night...ne winds 5 kt. waves less than 1 ft. a chance of rain
and freezing rain.
.sun...n winds 5 to 10 kt. waves 1 ft.
.mon...w winds around 5 kt...becoming s. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 9:58 PM America/New_York.
Valid through 1/1/2026 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202601010900;;584099
coastal waters forecast
national weather service baltimore md/washington dc
958 pm est wed dec 31 2025
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.
anz537-010900-
tidal potomac from cobb island to smith point-
958 pm est wed dec 31 2025
...small craft advisory in effect through thursday afternoon...
.rest of tonight...sw winds 15 to 20 kt with gusts to 25 kt. waves
2 ft. a chance of sprinkles and snow showers with vsby 1 to 3 nm.
.thu...nw winds 15 to 20 kt. gusts up to 30 kt until late afternoon.
waves 3 ft. a chance of snow showers. vsby 1 to 3 nm.
.thu night...n winds 5 to 10 kt. waves 1 ft.
.fri...sw winds around 5 kt. waves flat.
.fri night...ne winds around 5 kt. waves 1 ft or less.
.sat...ne winds 5 kt. waves less than 1 ft. a chance of rain and
snow.
.sat night...ne winds 5 to 10 kt. waves 1 ft. a chance of rain.
.sun...n winds 5 to 10 kt. waves 1 ft.
.mon...w winds 5 kt...becoming s. waves 1 ft.
$$
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