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Miami Seaquarium

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Prepared by BusinessFlare® for Terra

Miami Seaquarium — Redevelopment Economic Impact

An independent economic and fiscal impact analysis of the proposed redevelopment of the historic Miami Seaquarium site on Virginia Key — transforming a single-purpose attraction into a diversified, publicly accessible waterfront destination.

Virginia KeyCounty-owned site, Miami, FL
~$669Mtotal developer investment
Two phaseseleven-component destination
Overview

Reimagining a six-decade waterfront landmark

The Miami Seaquarium has operated for more than sixty years on County-owned land on Virginia Key as a single-purpose marine attraction. In recent years attendance declined and the site's public and economic value plateaued. Terra's proposed redevelopment replaces that single-purpose model with a diversified, publicly accessible waterfront destination anchored by a new accredited aquarium with no marine mammals.

BusinessFlare® was engaged to independently quantify the economic and fiscal implications of the proposal — construction and operating activity, jobs and output supported in the Miami-Dade economy, and the public-benefit dimension — using transparent methodology and clearly documented assumptions.

~$669Mtotal developer investment
~1,854jobs supported at maturity (Year 15)
~3,021construction job-years
~$199Mannual economic output at Year 15
The work

Explore the analysis

Six lenses on what the redevelopment means for the site, the economy, and the public.

The program is designed around steady, diversified activity across day and evening windows; expanded public access to the County-owned waterfront; and modernizing a unique asset into a destination for residents and visitors.

Findings
  • New accredited aquarium with no marine mammals as the anchor
  • Public baywalk along Biscayne Bay and integrated green spaces
  • Historic Buckminster Fuller 'Golden Dome' preserved and reactivated
  • Recreational marina with wet slips and dry rack storage

Phase 1 opens the aquarium, a Fisherman's Village, premium and immersive dining, a surf park, wellness pool, mangrove lagoon, the Golden Dome events venue, and the marina. Phase 2 adds an immersive family experience and a 500-seat theater.

Components
  • Aquarium anchor plus Fisherman's Village retail and dining
  • Surf park, wellness pool, and mangrove lagoon
  • Specialty and immersive dining venues
  • Phase 2: an immersive experience and a 500-seat theater

Applying standard IMPLAN/RIMS II construction multipliers to the hard construction cost basis, the four-year build generates significant one-time economic activity across contractors, trades, and the marine-specialty supply chain.

Findings
  • ~$303M in total one-time economic output
  • ~3,021 construction job-years over four years
  • ~755 average jobs during construction; peak may exceed 1,000
  • A large concentration of marine-specialty construction work

Direct on-site jobs are derived from component-level operating data and extended with Miami-Dade leisure and hospitality multipliers for indirect and induced effects — recurring, year-after-year benefits.

Findings
  • ~1,343 total jobs supported at stabilization (~778 direct)
  • Growing to ~1,854 total jobs (~1,075 direct) by Year 15
  • ~$144M annual output at stabilization, ~$199M by Year 15
  • More than triples the site's recent operating employment

Beyond the economic flow, the redevelopment delivers lasting public benefits — most notably free public access to waterfront that has historically been ticketed-only.

Benefits
  • A new public baywalk opens Biscayne Bay frontage to residents
  • Public green spaces integrated into the site program
  • Roughly $10M committed to public infrastructure and facilities
  • Public-realm maintenance borne by the developer, not the County

The analysis follows the IMPLAN/RIMS II framework used by economic-development agencies, with a deliberate source hierarchy and clearly stated assumptions so results can be traced end to end.

Approach
  • IMPLAN/RIMS II multiplier framework for jobs and output
  • Attendance and program detail from the project feasibility report
  • Direct, indirect, and induced effects estimated separately
  • Documented assumptions with a defined source hierarchy
By the numbers

Key points