Fire Island Lighthouse

What it is & founding/designation history

• First tower (1826): Built on what was then the western end of Fire Island to mark Fire Island Inlet. Octagonal, Connecticut River “blue” split stone, ~74 ft (NPS says 74 ft; lighthousefriends says 85 ft — discrepancy), tapering 32 ft base → 16 ft top; 12-ft lantern room; focal plane ~89 ft, visible ~10–14 nautical mi. Cost $9,999.65 — famously “thirty-five cents under [the $10,000] budget.” Second lighthouse built on the Long Island coast (after Montauk Point, 1797, the first federally funded U.S. light). The light proved too short and too dim for the offshore sandbars (6–9 ft deep, ~¼ mi out; NPS estimates ~200 known + ~640 unidentified wrecks off Fire Island since the mid-1600s).
• Second (current) tower (1858): Congress approved $40,000 in 1857 for a replacement. Lt. J.C. Duane, Corps of Engineers, drew the plans (est. $32,345 + lighting apparatus); Lt. James St. Clair Morton, Corps of Engineers, ran the project (the “Morton, J.T.” architect credit in Wikipedia’s infobox is this Morton). 168 ft tall, brick encased in cement on a Connecticut River Blue Stone and timber foundation, conical. Commenced operation November 1, 1858, with a focal plane ~166–180 ft, visible ~21–24 nautical mi. Originally cream-colored; the black-and-white daymark bands were adopted/painted in 1891 (FILPS specifies August 1891).
• Designation: Listed on the National Register of Historic Places — NPS history page says Sept 11, 1981; Wikipedia says 1981 with a boundary increase (10-year gap: 2010 per Wikipedia / the NARA “Boundary Increase” record). Transferred into Fire Island National Seashore stewardship after Coast Guard decommissioning (commonly cited ~1979; not confirmed in the sources pulled — MEDIUM). 150th anniversary celebrated 2008.

Deep history (keepers, wrecks, construction, transfers, notable events)

• The light & lens lineage:
  • 1858–c.1932: original first-order revolving Fresnel lens, made in France by Henry-Lepaute, ~16 ft tall beehive of glass and brass, hydraulic lamp with 5 concentric wicks burning colza/whale oil, turned by clockwork with a flying pendulum — 5-second flash once a minute.
  • 1933: original Fresnel taken out of service; replaced by the lens from the decommissioned Shinnecock Lighthouse (lighthousefriends). The original lens went to the Franklin Institute, Philadelphia — displayed there until 2000 (NPS) / 1939–2000 (FILPS; discrepancy on start year, tied to the 1933 vs 1939 handover dates).
  • 1939: U.S. Coast Guard took control; converted to electrical power via an underwater cable from the mainland.
  • 1952: Fresnel removed; Crouse-Hinds beacon installed.
  • Dec 31, 1973: decommissioned; navigational role handed to a flashing strobe on the water tower at the adjacent state park (some secondary sources say 1974 — the exact date is Dec 31, 1973 per lighthousefriends).
• Head keepers (lighthousefriends roster, 1826–1963): John M. Isaacs (1826–35) · Felix Dominy (1835–44) · Eliphalet Smith (1844–49) · John A. Hicks (1849) · Selah Strong (1849–53) · Benjamin Smith (1853–61) · C.W. Fordham (1861–64) · David L. Baldwin (1864–65) · Samuel C. Hulse (1865–69) · Perry S. Wicks (1869–70) · Henry D. French (1870–71) · Warren F. Clock (1871–72) · Hugh Walsh (1873–74) · Seth R. Hubbard (1874–86) · Charles F. Smith (1886–88) · Ezra S. Mott (1888–1909) — longest tenure · William F. Aichele (1909–17) · George J. Thomas (1917–19) · Frank Oberly (1919–21) — arrested 1921 on burglary charges tied to Saltaire cottages · Charlie Behounek (1921–23) · William H. Bailey (1923–24) · Norman B. Devine (1924–26) · Isaac Karlin (1926–28) · James G. Spencer (1928–30) · Frank Loftin (1930) · Gilbert Burke (1930–34) · Adrien J. Boisvert (1934–41) — transferred to Coney Island 1941 with wife Alice · Roy V. Wood (1941–43) · Shelbert R. Payne (1943–48) · Gottfried Mahler (1948–54) · Robert W. Hodges (1955–58) · Edward H. Beck (1958–59) · Gene L. Michaels (1959–63) · H.W. Lacroix (1963).
  • ★ Corridor cross-reference: keeper Warren F. Clock (1871–72) shares the surname of Capt. Selah T. Clock (1863–1934), Lonelyville’s founder and “father of the Fire Island Boulevard” (see Clock Family and NARA RECORDS). Warren Clock predates Selah’s adulthood but points to a Clock family already embedded in the barrier-beach maritime establishment a generation before Lonelyville. Also note keeper Selah Strong (1849–53) — “Selah” is a recurring Great South Bay baymen given-name. (Connection is onomastic/plausible, not yet documented — MEDIUM.)
• The wreck that haunts the corridor — the Elizabeth, July 19, 1850: the barque Elizabeth grounded on a bar near Point O’Woods (~5 mi east of the present lighthouse site) in a hurricane, within sight of shore. Transcendentalist writer and feminist Margaret Fuller (Ossoli), her husband Giovanni Angelo Ossoli, and their infant son Angelo drowned; Fuller’s and Ossoli’s bodies were never recovered. Ralph Waldo Emerson sent Henry David Thoreau to Fire Island (letters dated July 25, 1850) to search the beach for her body and lost manuscript on the Italian revolution. Local history credits this disaster with building political pressure for the taller 1858 tower. (VERIFIED as an event via multiple literary-history sources — Thoreau Society, Library of America, Walden.org; the lighthouse-causation link is a MEDIUM local-history claim. Note: the wreck is at Point O’Woods, not at the light itself, but it is the defining maritime-disaster story of the western corridor.)

NARA records

Searched Catalog API v2 (“Fire Island Lighthouse,” “Fire Island Light Station,” “Lighthouse Service Fire Island”). The lighthouse is the single richest Fire Island subject in NARA — it generates its own USCG record series:

• ★ naId 259104829 / 259104894 / 259105020 / 259105211 / 259105276 / 259105721 / 259105977 / 259105914 / 259106042 — “Fire Island [Light Station],” monthly logbooks Jan 1960 → Aug 1961 (RG 26, “Logbooks of Ships and Shore Installations,” U.S. Coast Guard; Unrestricted). A continuous run of the station’s own daily operational logs from the Coast Guard automation era — a direct documentary parallel to the Life-Saving Station logs mapped in NARA RECORDS. This is the pullable primary-source core for the lighthouse.
• naId 205573565 — “Fire Island Lighthouse,” photograph (RG 26, Photographs of Activities, Facilities, and Personalities, USCG; Unrestricted).
• naId 75322102 — “New York SP Fire Island Light Station” (NPS, National Register of Historic Places program records; Restricted-Possibly). The NRHP nomination file.
• naId 75325195 — “[New York] MPS Fire Island Light Station Historic District (Boundary Increase)” (NPS NRHP; Restricted-Possibly). Documents the later district expansion.
• naId 291704538 — “Lighthouse Dock, Fire Island National Seashore… [2017]” (Federal Highway Admin, Final Construction Reports; Unrestricted) — modern access-infrastructure paper.
• naId 183510570 — “The Story of Fire Island” (NPS CRM; Restricted-Possibly).
• Method: GET https://catalog.archives.gov/api/v2/records/search?q=<enc>&limit=N, header x-api-key + browser User-Agent; parse .body.hits.hits[]._source.record (naId, title, levelOfDescription, useRestriction). The Light Station logbooks (RG 26, 1960–61) and the Life-Saving Station logs (RG 26, 1873–1941, held at NARA Philadelphia, naIds 182770182–197 in NARA-RECORDS.md) are the two maritime documentary pillars of the western corridor.

Natural / four-layer significance (time / water / earth / sky)

• Sky: This is the island’s archetypal sky object — a 168-ft brick finger whose only purpose was to throw a beam ~21–24 nautical mi into the dark. Characteristic today: flashing white, ~7.5 s. The four black-and-white 1891 daymark bands are the island’s most recognizable silhouette.
• Water: Built because of water’s lethality — the shallow offshore bars and ~800+ documented/undocumented wrecks; the Elizabeth (1850) is the emblematic one. Its decommissioning (1973) marked the end of the island’s keepered maritime-safety era, handed off to an automated strobe.
• Earth: A living record of westward accretion — the island’s western tip has grown ~5 mi since 1825 (~160 ft/yr of sand). When the 1826 tower was built it stood near the inlet; today the lighthouse is ~5 mi inland of the tip. The lighthouse is a fixed survey point against which the island’s drift is literally measured.
• Time: 1826 → 1858 → 1891 (stripes) → 1933/1939 (lens/electrification) → 1973 (dark) → 1986 (relit by FILPS) → 2006 (privatized) → 2011 (original lens returns home). The deepest continuous human-time thread on the barrier beach.

Access & public use

• Reached via Robert Moses State Park Field 5 (the lighthouse has no parking of its own; NY State estimated ~30% of Field 5 users in 2010 were there for the lighthouse) plus a boardwalk from the park, or by the Lighthouse Dock.
• FILPS operates the tower climb and museum; the original 1858 first-order Fresnel lens returned to Fire Island March 8, 2011 and is displayed in a purpose-built lens building (funded partly by >$500,000 FILPS raised since 2005).
• A March 2023 windstorm damaged a façade panel; tours were suspended and resumed Aug 30, 2023 after a steel-cable mesh was installed; further restoration reportedly delayed by NPS budget cuts (Wikipedia — MEDIUM, current-events).

Why it matters to the corridor story

The lighthouse is the anchor of the western public-land cluster (Robert Moses SP, the Lighthouse tract, Sailors Haven/Sunken Forest) and the island’s oldest continuously meaningful human structure. For EASTERMOST’s “coastal-authority” frame it is the counterweight to Davis Park: the west end is public, federal-maritime, and vertical (the tower); the east end (Davis Park → wilderness) is private-then-empty and horizontal. The keeper roster (esp. Warren F. Clock, 1871–72) threads the lighthouse directly into the same Great South Bay maritime family network — Clock, Strong — that produced Lonelyville. And the island’s 5-mile westward growth since 1825, measured against this fixed tower, is the clearest single illustration of the “the land itself is moving” theme.