Point Forecast: 3NM NNW Charleston Harbor MR  32.81N 79.92W (Elev. 3 ft)	Last Update: 2:49 am EDT Oct 27, 2026

[hide menu]

Weather Elements Weather/Precipitation Marine Weather Temperature (°F) Dewpoint (°F) Wind Chill (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Snow Freezing Rain Sleet Freezing Spray Fog Wave Period (s) Significant Wave Height Freezing Spray

48-Hour Period Starting: 4am Tue, Oct 27 20265am Tue, Oct 27 20266am Tue, Oct 27 20267am Tue, Oct 27 20268am Tue, Oct 27 20269am Tue, Oct 27 202610am Tue, Oct 27 202611am Tue, Oct 27 202612pm Tue, Oct 27 20261pm Tue, Oct 27 20262pm Tue, Oct 27 20263pm Tue, Oct 27 20264pm Tue, Oct 27 20265pm Tue, Oct 27 20266pm Tue, Oct 27 20267pm Tue, Oct 27 20268pm Tue, Oct 27 20269pm Tue, Oct 27 202610pm Tue, Oct 27 202611pm Tue, Oct 27 202612am Wed, Oct 28 20261am Wed, Oct 28 20262am Wed, Oct 28 20263am Wed, Oct 28 20264am Wed, Oct 28 20265am Wed, Oct 28 20266am Wed, Oct 28 20267am Wed, Oct 28 20268am Wed, Oct 28 20269am Wed, Oct 28 202610am Wed, Oct 28 202611am Wed, Oct 28 202612pm Wed, Oct 28 20261pm Wed, Oct 28 20262pm Wed, Oct 28 20263pm Wed, Oct 28 20264pm Wed, Oct 28 20265pm Wed, Oct 28 20266pm Wed, Oct 28 20267pm Wed, Oct 28 20268pm Wed, Oct 28 20269pm Wed, Oct 28 202610pm Wed, Oct 28 202611pm Wed, Oct 28 202612am Thu, Oct 29 20261am Thu, Oct 29 20262am Thu, Oct 29 20263am Thu, Oct 29 20264am Thu, Oct 29 20265am Thu, Oct 29 20266am Thu, Oct 29 20267am Thu, Oct 29 20268am Thu, Oct 29 20269am Thu, Oct 29 202610am Thu, Oct 29 202611am Thu, Oct 29 202612pm Thu, Oct 29 20261pm Thu, Oct 29 20262pm Thu, Oct 29 20263pm Thu, Oct 29 20264pm Thu, Oct 29 20265pm Thu, Oct 29 20266pm Thu, Oct 29 20267pm Thu, Oct 29 20268pm Thu, Oct 29 20269pm Thu, Oct 29 202610pm Thu, Oct 29 202611pm Thu, Oct 29 202612am Fri, Oct 30 20261am Fri, Oct 30 20262am Fri, Oct 30 20263am Fri, Oct 30 20264am Fri, Oct 30 20265am Fri, Oct 30 20266am Fri, Oct 30 20267am Fri, Oct 30 20268am Fri, Oct 30 20269am Fri, Oct 30 202610am Fri, Oct 30 202611am Fri, Oct 30 202612pm Fri, Oct 30 20261pm Fri, Oct 30 20262pm Fri, Oct 30 20263pm Fri, Oct 30 20264pm Fri, Oct 30 20265pm Fri, Oct 30 20266pm Fri, Oct 30 20267pm Fri, Oct 30 20268pm Fri, Oct 30 20269pm Fri, Oct 30 202610pm Fri, Oct 30 202611pm Fri, Oct 30 202612am Sat, Oct 31 20261am Sat, Oct 31 20262am Sat, Oct 31 20263am Sat, Oct 31 20264am Sat, Oct 31 20265am Sat, Oct 31 20266am Sat, Oct 31 20267am Sat, Oct 31 20268am Sat, Oct 31 20269am Sat, Oct 31 202610am Sat, Oct 31 202611am Sat, Oct 31 202612pm Sat, Oct 31 20261pm Sat, Oct 31 20262pm Sat, Oct 31 20263pm Sat, Oct 31 2026

Date	10/27																				10/28
Hour (EDT)	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03
Surface Wind (kt)	4	5	5	5	5	6	6	7	7	8	8	9	9	9	8	7	6	6	5	5	5	5	5	6
Wind Dir	NNE	N	N	NNE	NNE	NNE	NNE	NE	NE	NE	NE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NE	NNE	NNE	NNE
Gust
Significant Wave Height (ft)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wave Period (sec)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Date																					10/29
Hour (EDT)	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03
Surface Wind (kt)	6	6	7	7	7	8	8	9	10	10	11	11	11	11	10	10	10	10	10	9	9	8	8	8
Wind Dir	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NNE	NNE	NNE
Gust										17	17	17	17	17	17	17	17	17	17
Significant Wave Height (ft)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wave Period (sec)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

International System of Units Forecast Discussion Marine Point Forecast Hourly Weather Graph National Marine Forecasts Tide Information Public Information Statement Coastal Waters Forecast Offshore Waters Forecast Beach Forecast Lake Moultrie Forecast North Charleston Daily Climate Downtown Charleston Daily Climate Savannah Daily Climate Past Weather Information Weather Briefing