Seawall & Bulkhead Guide: Narragansett, Rhode Island

A Shoreline Made of Villages, Not One Uniform Edge

Per Wikipedia, Narragansett's total area is 37.8 square miles: 14.1 square miles of land and 23.6 square miles of water, meaning 62.56% of the town is water. That water is not one continuous, uniform shoreline -- it runs along the Pettaquamscutt River (the Narrow River) on the town's western edge, out through Narragansett Bay, and then to the open Atlantic along Point Judith and the ocean-facing villages. Narragansett's own neighborhoods -- Saunderstown, South Ferry, Bonnet Shores, Narragansett Pier, Point Judith, Galilee, Great Island, Salt Pond, and Mettatuxet, plus Jerusalem (partly shared with South Kingstown) -- sit on genuinely different stretches of that shoreline, with different exposure to river current, bay chop, and direct Atlantic swell.

That distinction matters for a seawall or bulkhead question because a structure built to handle river-side wave action is not necessarily the right approach for a parcel facing open ocean, or one behind an engineered harbor. This page treats Galilee, Jerusalem, and the town's other villages as real, named parts of Narragansett rather than separate towns -- a deeper dive into Galilee and Jerusalem specifically, including the full Galilee/Jerusalem naming story, lives on this site's dedicated Scarborough/Jerusalem/Galilee page rather than being repeated here.

Seawall, Bulkhead, and Breakwater Are Not the Same Structure

A seawall is typically a vertical or near-vertical wall -- concrete, steel, or masonry -- built directly at the shoreline to block wave energy where it meets land. A bulkhead is usually a lighter structure, often timber, vinyl, or steel sheet piling, built mainly to retain soil and hold a property line rather than absorb heavy surf. A breakwater is different still: it is typically an offshore structure, built out in the water rather than at the shoreline, meant to break up wave energy before it ever reaches the shore or a harbor behind it. Narragansett's most significant piece of real, documented coastal-hardening infrastructure -- the Port of Galilee breakwater system, covered below -- is this third category, and it is public Army Corps of Engineers infrastructure protecting a working harbor, not a template for what a private homeowner would build or permit on an individual parcel.

The Port of Galilee: A Real, Documented Three-Mile Breakwater System

Galilee, a village within Narragansett, is home to the largest commercial fishing fleet in Rhode Island. Over the course of the 19th and 20th centuries, the port was built out with dredging, stone jetties, and a three-mile Army Corps of Engineers breakwater system -- real, sourced infrastructure, not a marketing description. That combination of dredged channels, jetties, and an offshore breakwater is what allows Galilee to function as a working harbor at the scale it does today, and it is a genuine example of large-scale coastal engineering succeeding in this stretch of Rhode Island over more than a century.

That said, the Galilee breakwater system is public infrastructure built and maintained by the Army Corps of Engineers for a working port, not a permitted private seawall or bulkhead, and this page does not treat it as evidence of what an individual property owner could or should build. It is included here because it is real, confirmed, relevant context for anyone evaluating shoreline exposure and shoreline hardening anywhere in Narragansett -- proof that this stretch of coast has a long, documented history of engineered protection, even where no data on private structures was confirmed.

Salty Brine State Beach: What "Protected by a Breakwater" Actually Means

Salty Brine State Beach, within Point Judith, is a small beach -- just over one acre of oceanfront in Galilee village -- established in 1954 as "Galilee State Beach" and renamed in 1990 to honor Salty Brine, a real Rhode Island radio and television personality. It sits protected somewhat by the nearby breakwater, per the research behind this page. That word "somewhat" is doing real work: a nearby breakwater can meaningfully reduce direct wave energy reaching a stretch of shoreline, but it is not a guarantee against storm surge, flooding, or erosion, and this page does not treat Salty Brine's partial shelter as a template for what any other Narragansett parcel -- even one near the same breakwater -- can expect without its own site-specific evaluation.

What This Page Cannot Tell You

No specific current seawall or bulkhead permitting requirements for Narragansett parcels, no typical construction cost, and no Narragansett-specific CRMC regulation beyond the general fact that CRMC is the state's coastal permitting authority were confirmed in the research behind this page -- none of those figures are invented here. This page also does not identify any specific existing private seawall, bulkhead, or revetment anywhere in Narragansett; no town-wide inventory of those structures was found. Narragansett's property tax rate, by contrast, is confirmed: $6.79 per $1,000 of assessed value for residential real estate, FY2026, per the Rhode Island Division of Municipal Finance -- though it should still be reconfirmed with the Tax Assessor's office in case a newer tax roll has since taken effect.

What can be said is general and directional, not parcel-specific: any private seawall, bulkhead, or revetment construction anywhere along Narragansett's regulated coastal zone -- river side, bay side, or ocean side -- would be expected to require review from Rhode Island's Coastal Resources Management Council (CRMC), the state agency that regulates coastal structures statewide, on top of whatever local permitting the Town of Narragansett applies. Confirm the specific process, fees, and timeline directly with CRMC and with Narragansett's own building or planning office before assuming anything about cost or approval.

Practical Takeaways for a Narragansett Waterfront Buyer or Owner

If you are evaluating a property near Galilee or Point Judith, keep the real, documented three-mile Army Corps of Engineers breakwater system in mind as evidence of serious, long-term coastal engineering in that specific stretch of town -- not as a guarantee that any nearby private parcel shares the same level of protection. If you are evaluating a property on the Pettaquamscutt River (Narrow River) side, the Narragansett Bay side, or a more directly ocean-facing stretch near Narragansett Pier, Bonnet Shores, or Scarborough, expect the same CRMC review process to apply, even though the specific breakwater and beach facts cited above concentrate on the Point Judith and Galilee area.

Either way, this page is not a substitute for direct professional guidance. Contact Rhode Island's Coastal Resources Management Council (CRMC) for current, parcel-specific permitting requirements, and consult a licensed marine contractor for current, site-specific guidance on whether a seawall, bulkhead, or revetment is even the right approach for a given Narragansett property. Nothing on this page is engineering, permitting, or legal advice.