• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website
Hi guest · Get your free membership now · Log In ·
SC- South Carolina

Human Forecasts
 > Daily Briefing
 > Forecast Blog

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>None Active

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus52 kchs 022140
cwfchs
expires:202510031000;;004488

coastal waters forecast
national weather service charleston sc
540 pm edt thu oct 2 2025

south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary


amz330-031000-
charleston harbor-
540 pm edt thu oct 2 2025

...small craft advisory in effect until 2 am edt friday...

.tonight...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. waves 2 to 3 ft. 
.fri...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. waves 2 to 3 ft. 
.fri night...ne winds 15 to 20 kt with gusts to 25 kt. waves 1 to
2 ft. 
.sat...ne winds 15 to 20 kt with gusts to 25 kt. waves 1 to 2 ft.
.sat night...e winds 15 to 20 kt with gusts to 25 kt. waves 1 to
2 ft. a slight chance of showers. a slight chance of tstms after
midnight. 
.sun...e winds 15 to 20 kt with gusts to 25 kt. waves 1 to 2 ft.
a chance of showers. a slight chance of tstms in the morning,
then a chance of tstms in the afternoon. 
.sun night...e winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. waves 1 to 2 ft. a chance of tstms. a chance of
showers. 
.mon...e winds 15 to 20 kt. waves 1 to 2 ft. a chance of showers
and tstms. 
.mon night...e winds 15 to 20 kt. waves 1 to 2 ft. a slight
chance of showers and tstms. 
.tue...e winds 10 to 15 kt. a chance of showers with a slight
chance of tstms. 
.tue night...se winds 10 to 15 kt.  

winds and waves higher in and near tstms.

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 77 degrees. 

$$
fzus52 kchs 022140
cwfchs
expires:202510031000;;004489

coastal waters forecast
national weather service charleston sc
540 pm edt thu oct 2 2025

south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary


amz350-031000-
waters from south santee river to edisto beach sc out 20 nm-
540 pm edt thu oct 2 2025

...small craft advisory in effect through tuesday afternoon...

.tonight...ne winds 25 to 30 kt. seas 8 to 10 ft. wave detail: e
10 ft at 8 seconds. a slight chance of showers late this evening.
a slight chance of showers and tstms after midnight. 
.fri...ne winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. seas 7 to 9 ft, subsiding to 6 to 8 ft in the
afternoon. wave detail: e 9 ft at 8 seconds, becoming e 8 ft at
8 seconds and e 3 ft at 12 seconds. a slight chance of showers in
the morning. 
.fri night...ne winds 20 to 25 kt with gusts to 30 kt. seas 6 to
8 ft, subsiding to 6 to 7 ft after midnight. wave detail: e 8 ft
at 7 seconds and e 2 ft at 12 seconds, becoming e 7 ft at
7 seconds and e 2 ft at 12 seconds. a slight chance of showers
and tstms. 
.sat...ne winds 20 to 25 kt with gusts to 30 kt. seas 6 to 7 ft.
wave detail: e 7 ft at 8 seconds and e 2 ft at 11 seconds. a
slight chance of showers in the afternoon. 
.sat night...e winds 20 to 25 kt with gusts to 30 kt. seas 6 to
7 ft, building to 6 to 8 ft after midnight. wave detail: e 7 ft
at 8 seconds. a slight chance of showers and tstms in the
evening, then a chance of showers and tstms after midnight. 
.sun...e winds 20 to 25 kt with gusts to 30 kt. seas 6 to 8 ft.
wave detail: e 8 ft at 8 seconds. a chance of showers and tstms. 
.sun night...e winds 20 to 25 kt with gusts to 30 kt. seas 7 to
8 ft, subsiding to 6 to 8 ft after midnight. a chance of showers
and tstms. 
.mon...e winds 20 to 25 kt. seas 6 to 7 ft. a chance of showers
and tstms. 
.mon night...se winds 15 to 20 kt. seas 5 to 7 ft. a chance of
showers with a slight chance of tstms. 
.tue...se winds 15 kt. seas 4 to 6 ft. a slight chance of showers
and tstms. 
.tue night...se winds 10 to 15 kt. seas 4 to 5 ft. a slight
chance of showers and tstms.  

winds and seas higher in and near tstms.

$$
fzus52 kchs 022140
cwfchs
expires:202510031000;;004490

coastal waters forecast
national weather service charleston sc
540 pm edt thu oct 2 2025

south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary


amz352-031000-
waters from edisto beach sc to savannah ga out 20 nm-
540 pm edt thu oct 2 2025

...small craft advisory in effect through tuesday afternoon...

.tonight...ne winds 25 to 30 kt. seas 8 to 10 ft. wave detail: e
10 ft at 8 seconds. a slight chance of showers and tstms late
this evening. 
.fri...ne winds 25 to 30 kt. seas 7 to 9 ft, subsiding to 6 to
8 ft in the afternoon. wave detail: e 9 ft at 8 seconds and e
1 foot at 14 seconds, becoming e 8 ft at 8 seconds and e 2 ft at
14 seconds. a slight chance of showers and tstms in the morning. 
.fri night...ne winds 20 to 25 kt. gusts to 35 kt in the evening.
seas 6 to 8 ft. wave detail: e 8 ft at 8 seconds and e 2 ft at
14 seconds. a slight chance of showers and tstms. 
.sat...ne winds 20 to 25 kt with gusts to 30 kt. seas 6 to 7 ft,
building to 6 to 8 ft in the afternoon. wave detail: e 7 ft at
7 seconds and e 2 ft at 13 seconds, becoming e 8 ft at 7 seconds.
a slight chance of showers and tstms in the afternoon. 
.sat night...e winds 20 to 25 kt with gusts to 30 kt. seas 6 to
8 ft, building to 7 to 8 ft after midnight. wave detail: e 8 ft
at 7 seconds, becoming e 8 ft at 8 seconds. a chance of showers.
a slight chance of tstms in the evening, then a chance of tstms
after midnight. 
.sun...e winds 20 to 25 kt with gusts to 30 kt. seas 7 to 8 ft.
wave detail: e 8 ft at 8 seconds. a chance of tstms. a chance of
showers in the morning, then showers likely in the afternoon. 
.sun night...e winds 20 to 25 kt with gusts to 30 kt. seas 7 to
8 ft, subsiding to 6 to 8 ft after midnight. a chance of tstms.
showers likely, mainly in the evening. 
.mon...e winds 15 to 20 kt. seas 5 to 7 ft. a chance of showers
and tstms. 
.mon night...se winds 15 to 20 kt. seas 5 to 7 ft. a chance of
showers and tstms. 
.tue...se winds 15 kt. seas 4 to 6 ft. a chance of showers with a
slight chance of tstms. 
.tue night...se winds 10 to 15 kt. seas 4 to 5 ft. a slight
chance of showers and tstms.  

winds and seas higher in and near tstms.

$$
fzus52 kilm 021746
cwfilm
expires:202510030615;;994323

coastal waters forecast
national weather service wilmington nc
146 pm edt thu oct 2 2025

surf city nc to south santee river sc out 20 nm


amz252-030615-
coastal waters from cape fear nc to little river inlet sc out
20 nm-
146 pm edt thu oct 2 2025

...small craft advisory in effect through saturday evening...

.this afternoon...ne winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 ft. wave detail: e 7 ft at 11 seconds and e 5 ft at
7 seconds. 
.tonight...ne winds 20 to 25 kt, diminishing to 15 to 20 kt late.
gusts up to 30 kt. seas 5 to 7 ft. wave detail: e 6 ft at
7 seconds and e 6 ft at 11 seconds. 
.fri...ne winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
7 ft. wave detail: e 6 ft at 12 seconds and e 4 ft at 7 seconds.
a slight chance of showers. a slight chance of tstms in the
afternoon. 
.fri night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: e 6 ft at 12 seconds and e 2 ft at
6 seconds. a slight chance of showers and tstms in the evening. 
.sat...ne winds 15 to 20 kt. seas 4 to 6 ft. wave detail: e 5 ft
at 11 seconds and e 3 ft at 6 seconds. 
.sat night...e winds 15 to 20 kt. seas 4 to 6 ft. wave detail: e
5 ft at 7 seconds and e 5 ft at 11 seconds. 
.sun...e winds 15 kt with gusts up to 20 kt. seas 4 to 6 ft. wave
detail: se 5 ft at 8 seconds and e 2 ft at 8 seconds. 
.sun night...e winds 15 kt with gusts up to 20 kt. seas 4 to
6 ft. 
.mon...e winds 15 kt. seas 4 to 6 ft. 
.mon night...e winds 10 to 15 kt. seas 4 to 6 ft. 
.tue...se winds 10 to 15 kt. seas 4 to 6 ft. 
.tue night...se winds 10 to 15 kt. seas 3 to 5 ft.  

winds and seas higher in and near tstms.

$$
fzus52 kilm 021746
cwfilm
expires:202510030615;;994324

coastal waters forecast
national weather service wilmington nc
146 pm edt thu oct 2 2025

surf city nc to south santee river sc out 20 nm


amz254-030615-
coastal waters from little river inlet to murrells inlet sc out
20 nm-
146 pm edt thu oct 2 2025

...small craft advisory in effect through saturday evening...

.this afternoon...ne winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 ft. wave detail: e 6 ft at 7 seconds and e 2 ft at
10 seconds. 
.tonight...ne winds 20 to 25 kt, diminishing to 15 to 20 kt late.
gusts up to 30 kt. seas 5 to 7 ft. wave detail: e 6 ft at
7 seconds and e 2 ft at 11 seconds. 
.fri...ne winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: e 5 ft at 8 seconds and e 3 ft at 12 seconds. 
.fri night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: e 5 ft at 12 seconds and e 4 ft at
7 seconds. 
.sat...ne winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: e 5 ft at 12 seconds and e 3 ft at 7 seconds. 
.sat night...e winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: e 5 ft at 7 seconds and e 2 ft at
11 seconds. 
.sun...e winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: se 6 ft at 8 seconds and e 1 ft at 12 seconds.
a chance of showers and tstms in the afternoon. 
.sun night...e winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 6 ft. a chance of showers in the evening. 
.mon...e winds 15 kt. seas 4 to 6 ft. 
.mon night...e winds 10 to 15 kt. seas 4 to 5 ft. 
.tue...e winds 10 to 15 kt. seas 4 to 5 ft. 
.tue night...se winds 10 to 15 kt. seas 3 to 5 ft.  

winds and seas higher in and near tstms.

$$
fzus52 kilm 021746
cwfilm
expires:202510030615;;994325

coastal waters forecast
national weather service wilmington nc
146 pm edt thu oct 2 2025

surf city nc to south santee river sc out 20 nm


amz256-030615-
coastal waters from murrells inlet to south santee river sc out
20 nm-
146 pm edt thu oct 2 2025

...small craft advisory in effect through saturday evening...

.this afternoon...ne winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 ft. wave detail: e 7 ft at 7 seconds and e 3 ft at
11 seconds. 
.tonight...ne winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
8 ft. wave detail: e 7 ft at 7 seconds and e 3 ft at 11 seconds. 
.fri...ne winds 20 kt with gusts up to 25 kt. seas 5 to 7 ft.
wave detail: e 6 ft at 7 seconds and e 3 ft at 12 seconds. a
slight chance of showers and tstms in the afternoon. 
.fri night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 6 ft. wave detail: e 5 ft at 7 seconds and e 5 ft at
12 seconds. a slight chance of showers and tstms in the evening. 
.sat...ne winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: e 5 ft at 12 seconds and e 4 ft at 7 seconds. 
.sat night...e winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 6 ft. wave detail: e 6 ft at 8 seconds and e 4 ft at
11 seconds. 
.sun...e winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
7 ft. wave detail: e 6 ft at 8 seconds and e 2 ft at 12 seconds.
a chance of showers and tstms in the afternoon. 
.sun night...e winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 7 ft. a chance of showers and tstms. 
.mon...e winds 15 kt. seas 5 to 6 ft. a chance of showers and
tstms. 
.mon night...e winds 10 to 15 kt. seas 4 to 6 ft. a chance of
showers and tstms in the evening. 
.tue...se winds 10 to 15 kt. seas 4 to 5 ft. 
.tue night...se winds 10 to 15 kt. seas 4 to 5 ft.  

winds and seas higher in and near tstms.

$$
© Copyright 2025 WeatherFlow, Inc · Contact Us ·