New iWindsurf: Select your region for wind observations & forecasts:
North America |
Europe |
South America |
Australia & Oceania |
Asia |
Africa
(1/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/1/2026 10:58 AM America/New_York.
Valid through 7/1/2026 4:00 PM America/New_York.
fzus51 klwx 011458
cwflwx
expires:202607012000;;225948
coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt wed jul 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.
anz530-012000-
chesapeake bay north of pooles island-
1058 am edt wed jul 1 2026
...small craft advisory in effect from 2 pm edt this afternoon
through this evening...
.rest of today...sw winds 10 kt. gusts up to 25 kt late. waves 1 to
2 ft. isolated showers and tstms this afternoon.
.tonight...s winds 10 to 15 kt. gusts up to 25 kt until early
morning. waves 1 to 2 ft.
.thu...sw winds 5 to 10 kt. waves 1 ft.
.thu night...sw winds 5 to 10 kt. waves 1 ft.
.fri...w winds 5 to 10 kt. waves 1 ft.
.fri night...w winds 5 to 10 kt. waves 1 ft.
.sat...w winds 5 to 10 kt. waves 1 ft or less. a chance of showers
and tstms.
.sun...w winds around 5 kt. waves 1 ft. a chance of showers and
tstms in the afternoon. showers likely with a chance of tstms
through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
(2/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/1/2026 10:58 AM America/New_York.
Valid through 7/1/2026 4:00 PM America/New_York.
fzus51 klwx 011458
cwflwx
expires:202607012000;;225949
coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt wed jul 1 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz531-012000-
chesapeake bay from pooles island to sandy point-
1058 am edt wed jul 1 2026
...small craft advisory in effect through late tonight...
.rest of today...s winds 10 to 15 kt. gusts up to 20 kt...
increasing to 25 kt late. waves 1 to 2 ft.
.tonight...s winds 10 to 15 kt. gusts up to 30 kt... diminishing to
20 kt after midnight. waves 2 to 3 ft.
.thu...s winds 5 to 10 kt. gusts up to 20 kt in the afternoon. waves
1 ft.
.thu night...sw winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft.
.fri...sw winds 5 to 10 kt. waves 1 ft or less.
.fri night...w winds 5 to 10 kt. waves 1 ft.
.sat...w winds 5 to 10 kt. waves 1 ft or less. a chance of showers
and tstms.
.sun...w winds around 5 kt...becoming se. waves 1 ft or less. a
chance of showers and tstms.
winds and waves higher and visibilities lower in and near tstms.
$$
(3/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/1/2026 10:58 AM America/New_York.
Valid through 7/1/2026 4:00 PM America/New_York.
fzus51 klwx 011458
cwflwx
expires:202607012000;;225952
coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt wed jul 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.
anz532-012000-
chesapeake bay from sandy point to north beach-
1058 am edt wed jul 1 2026
...small craft advisory in effect through late tonight...
.rest of today...s winds 10 to 15 kt with gusts to 20 kt...
increasing to 20 kt with gusts to 30 kt late. waves 1 to 2 ft...
building to 3 ft late.
.tonight...s winds 15 to 20 kt with gusts to 30 kt... diminishing to
10 kt late. waves 4 ft...subsiding to 2 ft after midnight.
.thu...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 2 ft.
.thu night...sw winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft.
.fri...sw winds 5 to 10 kt. waves 1 ft.
.fri night...sw winds 5 to 10 kt. waves 1 ft.
.sat...sw winds 5 to 10 kt. waves 1 ft or less. a chance of showers
and tstms.
.sun...sw winds 5 to 10 kt. waves 1 ft or less. a chance of showers
and tstms through the night. a chance of tstms after midnight.
winds and waves higher and visibilities lower in and near tstms.
$$
(4/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/1/2026 10:58 AM America/New_York.
Valid through 7/1/2026 4:00 PM America/New_York.
fzus51 klwx 011458
cwflwx
expires:202607012000;;225954
coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt wed jul 1 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz533-012000-
chesapeake bay from north beach to drum point-
1058 am edt wed jul 1 2026
...small craft advisory in effect through late tonight...
.rest of today...s winds 10 to 15 kt with gusts to 20 kt...
increasing to 20 kt with gusts to 25 kt late. waves 1 to 2 ft...
building to 3 ft late.
.tonight...s winds 15 to 20 kt with gusts to 30 kt... diminishing to
10 kt late. waves 2 to 3 ft.
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.thu night...s winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft.
.fri...sw winds 5 to 10 kt. waves 1 ft.
.fri night...sw winds 5 to 10 kt. waves 1 ft.
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms through the night.
.sun...sw winds 5 to 10 kt. waves 1 ft or less. a chance of showers
and tstms through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
|