Navigating the New Jersey ICW and Beyond
Date Posted: June 5, 2024
Source: Waterway Guide Northern Edition

Experience the diversity of the New Jersey Intracoastal Waterway, from the birdwatcher's paradise in Cape May to the vibrant shore towns offering fresh seafood, beautiful sunrises, and sunsets.


Key Destinations

  • Cape May to Sandy Hook: Journey through well-known spots like Atlantic City and lesser-known destinations such as Toms River and Point Pleasant/Brielle. On the ocean route from Manasquan Inlet, it is just 24 nm to Sandy Hook, which opens up to an enclosed, single body of water that comprises three separately charted bays: Sandy Hook Bay to the southeast, Raritan Bay to the west and Lower Bay to the north.
  • Popular Stops:
    • Atlantic City and Atlantic Highlands are renowned for their deep water inlets and extensive marina facilities.
    • Ocean City, Toms River, and Manasquan offer unique local flavors and are perfect for shorter stops.


    Cruising Conditions and Navigation Tips

    • Markers and Navigation: Follow the Atlantic Intracoastal Waterway (ICW) marking system with red markers to the inland and green markers seaward. In areas where inlet channels cross the NJIWW, marker colors will reverse sides.
    • Shoaling Alert: Especially between Cape May and Atlantic City, shoaling can significantly impact navigation. The NJIWW has not been dredged in many years, leading to severe shoaling in some areas.
    • Traffic Advice: Avoid weekend travel when the waterway can be congested. The NJIWW is one of the country's busiest, often congested with fishing boats that may block the channel.

    Detailed Travel Advice

    • Depth and Tides: Pay attention to the state of the tide, especially if your boat draws more than 3 feet.
      • Boats drawing 3-3.5 feet: Leave Cape May 2 to 3 hours after low tide for sufficient depth to Atlantic City.
      • Boats drawing over 3.5 feet: Consider taking the ocean route to Atlantic City to avoid shallow areas.
    • Vertical Clearance: The controlling vertical clearance from Cape May to Atlantic City is 35 feet, which needs to be considered when planning your route.

    Navigation Tools and Resources

    • Local Knowledge: Always seek local knowledge for the latest channel conditions. Consulting with local marinas can provide critical updates that aren't yet reflected in charts or guides.
    • Navigation Alerts: Keep up to date with the latest navigation alerts by visiting our website or subscribing to updates.
    • Guide and Subscription:
    Comment Submitted by Capt Harry - June 5, 2024

    The New Jersey portion of the ICW covers the intersection of the Manasquan River/Pt. Pleasant Canal to the southern terminus at the Cape May Canal where it empties into the Delaware Bay. Sandy hook is not included. To go to Sandy Hook from the Manasquan, one must travel 24 NM in the Atlantic Ocean.

    EDITOR NOTE: Correct you are, Capt Harry. The Headline in the newsletter should read: Navigating the New Jersey IWW and Beyond. It's now corrected. Thank you.

    Explore More News & Articles In Specific Cruising Areas
    Recent Videos
    Plan Your Boating Adventures with Waterway Guide
    Waterway Guide's new Mobile App on iPad Mini with maps, data links, and downloadable guide books
    Fuel Prices for Boating at Waterwayguide.com
    Purchase a Guide
    • 4,000 Marinas
    • Thousands of anchorages
    • Updated Charts
    • Mile-by-Mile Navigation
    • Highlighted Alerts & Cautions
    • Full-Color Aerial Photographs
    Download The App

    The Waterway Guide App Makes it easy to leave reviews, use our explorer, and view waterway guide materials all on the go!