Focused Live Outlook
Storm Surge live risk in Sullivan's Island, SC
Coastal surge indicators for Sullivan's Island, SC, including local tide/wave context and NHC surge status.
Updated recently. Live data typically refreshes every 5–40 minutes.
Coastal alerts
0
NHC surge status
No watch/warning
Nearest tide station
8665530 · 5 mi
Nearest buoy wave
1.3 ft · 13 mi
Historical baseline
Storm Surge baseline: 98/100 (High).
Live weather
Current conditions near Sullivan's Island, SC
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10 m avg
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Live weather alerts
Active NWS advisories near Sullivan's Island, SC
Extreme Heat Warning
Effective local time
Extreme Heat Warning issued August 15 at 2:07AM EDT until August 15 at 8:00PM EDT by NWS Charleston SC
Inland Bryan; Coastal Bryan; Inland Chatham; Coastal Chatham; Inland Liberty; Coastal Liberty; Inland McIntosh; Coastal McIntosh; Inland Berkeley; Inland Jasper; Beaufort; Coastal Colleton; Charleston; Coastal Jasper; Tidal Berkeley
Source: NWS alerts feed.
Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.
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Radar, alerts, systems, SPC, gauges · Sullivan's Island, SCToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.