Weather Data Source: South Carolina Weather

Hilton Head Island Faces High Surf Advisory and King Tide

High tide and rough surf on Hilton Head beach with warning flags

Hilton Head, October 11, 2025

News Summary

Hilton Head Island is currently experiencing a high surf advisory and king tide, complicating beach access. Adverse conditions have delayed a critical $47 million beach renourishment project aimed at combating beach erosion. A coastal flood warning is in effect for surrounding areas, emphasizing rising sea levels’ impact on tourism and local ecology. Lifeguard operations are also affected as high tide conditions lead to operational delays. Despite the setbacks, the project is expected to restore significant coastline, highlighting the need for continued beach preservation.

Hilton Head Island is facing a high surf advisory and a king tide, which are making beaches difficult to access. These adverse conditions have also delayed a $47 million beach renourishment project, crucial for maintaining the island’s coastline. As sea levels rise, beach erosion presents significant challenges for both local ecology and tourism.

A coastal flood warning is in effect for Charleston and Colleton counties, indicating that seawater is flowing over sand dunes and sea walls. Meanwhile, Beaufort County is under a coastal flood advisory, which is less serious but still signals potential flooding risks. The current king tide is caused by the specific alignment of the sun, moon, and earth, contributing to ongoing high tide issues.

The high tide at Fort Pulaski is expected to reach 10 feet on Friday, leading to moderate flooding that affects some structures and roads. In light of the hazardous conditions, Shore Beach Services is flying red flags and instructing beachgoers not to enter the water due to a high rip current advisory. Lifeguard operations were also impacted, with their shift starting at 10 a.m. instead of the usual 9 a.m. due to high tidal conditions. As the tides complicate their operational capabilities, lifeguards are avoiding certain areas of the beach.

High tide conditions typically occur a couple of times each year, often in spring and fall. The current wind conditions are exacerbating the effects of the high tide, making the situation worse than usual. The ongoing high tide is causing delays in moving lifeguard vehicles across the beach for safety measures.

The beach renourishment project, which is critical for preserving Hilton Head’s shoreline, is ongoing. Marinex Construction has finished sand pumping at Fish Haul Beach, but weather conditions have caused delays in flattening and shaping the pumped sand. Initially expecting completion this week, the timeline has now shifted to late October. Pumping of sand is currently halted until Sunday due to rough ocean conditions that make barge operations dangerous.

This beach renourishment project is divided into three phases, with the first phase having commenced in August, and is anticipated to continue into 2026. The overall goal is to restore and renourish much of Hilton Head’s shoreline, utilizing a total of 2.2 million cubic yards of sand across 46,500 feet of beach. The contractor, Marinex Construction, is making progress, restoring 200 to 300 feet of shoreline daily.

Specific planning and monitoring for this extensive project began six years ago, including the search for suitable sand deposits. There will be periodic closures of construction segments measuring 1,000 feet of beach to minimize disruption to visitors. Volunteers from Sea Turtle Patrol are involved in relocating sea turtles nesting on the beaches affected by construction.

The second phase of renourishment will focus on a 29,000-foot stretch of mid-island beaches, while the timing for the third phase remains unfinalized. Despite recent weather-related delays, the project remains on schedule, with such delays anticipated in the planning stages. Town officials are also preparing for ongoing beach maintenance needs beyond this current project, emphasizing the importance of preserving the island’s beaches for tourism and ecological stability.

FAQ

What weather conditions are affecting Hilton Head Island?

Hilton Head Island is facing a high surf advisory and a king tide, making beaches difficult to access.

What impact do the conditions have on the beach renourishment project?

The high tide is affecting the beach renourishment project, which has a budget of $47.5 million.

What is the schedule for the beach renourishment project?

The beach renourishment project is ongoing, with the first phase starting in August and expected to continue into 2026.

Key Features of the Beach Renourishment Project

Feature Details
Budget $47.5 million
Total Sand Used 2.2 million cubic yards
Length of Beach Renourished 46,500 feet
Daily Progress 200 to 300 feet restored
Segments Closed 1,000 feet
Anticipated Completion Late October for current phase

Deeper Dive: News & Info About This Topic

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Additional Resources

STAFF HERE BEAUFORT
Author: STAFF HERE BEAUFORT

The HERE Beaufort Staff Writers are a collaborative team of journalists, editors, and local contributors passionate about delivering accurate, timely information to the Beaufort community. As part of the HEREcity.com Network, which powers over 100 U.S. city sites including HEREcolumbia.com, our staff draws on collective experience in South Carolina journalism to cover everything from business sales and real estate developments to dining deals and community initiatives. Our Expertise and Background: Local Roots in Beaufort : Our team includes lifelong Beaufort residents and SC natives with deep knowledge of the area’s history, economy, and culture. We’ve covered key events like the recent sale of the historic Crofts Block Building, Beaufort’s equestrian heritage, and growth in local tech and education sectors (e.g., BeaufortTechnical College programs). Collective Experience: With over 50 combined years in journalism, our staff has backgrounds in print, digital media, and community reporting. We prioritize fact-based stories, drawing from sources like the Beaufort Chamber of Commerce, city government records, and on-the-ground interviews. Commitment to Quality: Every article is a group effort, involving research, editing, and verification to ensure reliability. We adhere to journalistic standards, citing credible sources and updating content as new details emerge.

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