Seastead Anchoring & Visa Fee Estimates

Important: These figures are speculative estimates only. No country currently has a published "seastead anchoring" fee. The numbers below are best-guess extrapolations combining (a) existing cruising / yacht anchoring & mooring permits, (b) liveaboard / long-stay vessel fees, and (c) visa / immigration / digital-nomad costs for 2 adults. A novel seabed-screw "tension leg" install would likely trigger additional environmental, seabed-lease, or marine-park review costs — flagged where relevant. All amounts in USD.

1. Estimated Vessel Cruising + Tension-Leg / Anchoring / Seabed-Use Fees
Country / Region	1 Week	1 Month	3 Months	6 Months
Bahamas	$300	$450	$900	$1,600
Belize	$250	$500	$1,100	$2,000
Panama (Caribbean side)	$200	$400	$950	$1,700
Grenada	$180	$350	$800	$1,400
Turks & Caicos	$400	$750	$1,800	$3,200
Antigua & Barbuda	$300	$550	$1,300	$2,300
Anguilla	$350	$700	$1,600	$2,900
British Virgin Islands (BVI)	$450	$900	$2,200	$4,000
French Polynesia	$200	$400	$1,000	$1,900
Thailand (Andaman/Gulf)	$150	$300	$700	$1,300
Cayman Islands	$500	$1,000	$2,500	$4,500
Malaysia (Langkawi)	$120	$250	$600	$1,100

2. Estimated Immigration / Visa / Digital-Nomad Fees (2 Adults Total)
Country / Region	1 Week	1 Month	3 Months	6 Months
Bahamas	$0	$0	$200	$2,025*
Belize	$0	$0	$200	$2,000†
Panama (Caribbean side)	$0	$0	$0	$300
Grenada	$0	$0	$200	$3,000‡
Turks & Caicos	$0	$0	$600	$1,200
Antigua & Barbuda	$0	$0	$0	$3,000§
Anguilla	$0	$0	$2,000	$4,000§
British Virgin Islands (BVI)	$0	$0	$400	$3,000§
French Polynesia	$0	$0	$0	$200
Thailand (Andaman/Gulf)	$0	$0	$160	$2,000¶
Cayman Islands	$0	$0	$0	$2,000**
Malaysia (Langkawi)	$0	$0	$0	$200

3. Estimated Combined Totals (Vessel + 2 Adults)
Country / Region	1 Week	1 Month	3 Months	6 Months
Bahamas	$300	$450	$1,100	$3,625
Belize	$250	$500	$1,300	$4,000
Panama (Caribbean side)	$200	$400	$950	$2,000
Grenada	$180	$350	$1,000	$4,400
Turks & Caicos	$400	$750	$2,400	$4,400
Antigua & Barbuda	$300	$550	$1,300	$5,300
Anguilla	$350	$700	$3,600	$6,900
British Virgin Islands (BVI)	$450	$900	$2,600	$7,000
French Polynesia	$200	$400	$1,000	$2,100
Thailand (Andaman/Gulf)	$150	$300	$860	$3,300
Cayman Islands	$500	$1,000	$2,500	$6,500
Malaysia (Langkawi)	$120	$250	$600	$1,300

Footnotes & assumptions:

*Bahamas: 6-month figure assumes use of a long-stay / "BEATS" extended visa-style permit (~$1,000/person).
†Belize: 6-month figure reflects monthly immigration stamp renewals (~$100/person/month after 30 days) or QRP-style program entry.
‡Grenada / §Antigua, Anguilla, BVI: 6-month figures assume an official "remote work / Nomad Digital Residence" style visa (typically $1,500–$2,000/person/year, prorated).
¶Thailand: 6-month assumes a Non-Immigrant / DTV-style long-stay visa (~$1,000/person).
**Cayman: 6-month assumes the Global Citizen Concierge remote-work program (note: real program has a high income requirement; fee shown is the application portion only).
Tension-leg / helical screw seabed installation is the largest unknown. In marine parks (much of BVI, Turks & Caicos, parts of French Polynesia, Cayman, Langkawi/Tarutao) fixed seabed anchoring may be prohibited or require a separate environmental permit costing $1,000–$10,000+ and an EIA — NOT included above. Expect to use approved mooring fields instead in those zones.
Figures exclude clearance/agent fees, cruising-permit fuel, garbage/health fees, departure taxes, and any duties on the imported container/structure.
A novel "seastead" may legally be treated as a vessel (best case) or an unpermitted fixed marine structure (worst case) — the latter could trigger far higher coastal-development fees. Confirm classification with each maritime authority before arrival.

All values are rough order-of-magnitude estimates for planning purposes only and should be verified with current local authorities and a maritime attorney.

Estimated Fees — Tension-Leg Anchored Family Seastead (2 People)