Best card machine for boat charter and yacht hire UK 2026
Compare the UK shortlist below, then get matched quotes from the acquirers most likely to approve you and beat your current pricing.
For UK boat charter, yacht hire, narrowboat hire and day-sailing operators: bareboat charter, skippered charter, RYA-school-attached fleets, narrowboat holiday hire. Customers book 3 to 12 months ahead. Mix of single-day day-charter (settled close to delivery) and week-long holiday charter (booked months ahead with significant deposit). Boat-hire operators with cruise-style longer-duration trips face longer-lead-time chargeback exposure than day-charter operators.
Based on MerchantHQ terminal reviews and our ranking methodology.
The ranking
Ranked on fit for this use case. The score beside each pick is that terminal's overall review score across all uses, so a lower-scored terminal can rank higher here when it suits this job better. The rate, hardware and contract lines come from the same terminal data as the comparison table below.
1. Stripe Reader S700
Review score 4.0 / 5Best for online charter booking
Touchscreen handheld smart terminal, 5.5in display, Android 10 (no built-in printer; external receipt printer via the optional dock or hub) · 1.4% + 10p EEA cards, 2.9% + 10p non-EEA (Stripe standard Terminal pricing) · No contract (Stripe standard pay-as-you-go terms)
Stripe Checkout (1.5% + 20p UK online) for the online booking deposit, Stripe Reader S700 for in-person card on the pontoon at handover. Stripe handles the deposit-plus-balance flow cleanly via Stripe Invoicing. AMEX supported for corporate-charter customers.
2. Square Terminal
Review score 4.1 / 5Best for day-charter and short hire
All-in-one countertop terminal with receipt printer · 1.75% per transaction (UK) · No contract
Square Terminal at £149 + VAT with 1.75% rate, built-in receipt printer, no contract. Best for day-charter operators where customer pays the same day or the day before. Reserves typically nil for low-risk in-person day-charter. Pair with Square Online for the booking layer.
3. SumUp Solo
Review score 4.2 / 5Best for small skippered operators
Portable standalone touchscreen terminal (no built-in printer; Solo Lite is the cheaper phone-paired version) · 1.69% per transaction · No contract
SumUp Solo at £79 + VAT with 1.69% rate, free 4G SIM, full-day battery. Best for solo skippered operators running one or two charter boats off a small marina, taking deposit by bank transfer and balance on the day in-person. 4G connectivity matters on the water; SumUp's multi-network setup handles patchy harbour signal.
4. Adyen for Platforms
Review score 4.0 / 5Best for charter brokerage and fleet operators
Range of Adyen terminals, usually supplied through a platform · Interchange-plus pricing, quoted per merchant · Quoted per merchant (not published)
Adyen on bespoke interchange-plus for charter brokers and fleet operators above £100k monthly card volume. Multi-currency settlement matters for international charter (Mediterranean, Caribbean) booked from the UK. AMEX rate negotiable. Direct UK acquirer status.
Quick comparison
Headline rate, hardware cost, contract and form factor at a glance.
| Rank | Terminal | Rate | Hardware | Contract |
|---|---|---|---|---|
| #1 | Stripe Reader S700 | 1.4% + 10p EEA cards, 2.9% + 10p non-EEA (Stripe standard Terminal pricing) | £229 excl. VAT | No contract (Stripe standard pay-as-you-go terms) |
| #2 | Square Terminal | 1.75% per transaction (UK) | £149 + VAT | No contract |
| #3 | SumUp Solo | 1.69% per transaction | £79 + VAT list price (SumUp often discounts it) | No contract |
| #4 | Adyen for Platforms | Interchange-plus pricing, quoted per merchant | Quoted per merchant; usually bundled by the platform | Quoted per merchant (not published) |
FAQs
Do UK boat charter operators need ATOL or ABTOT?
Depends on the package. Bareboat charter (customer hires the boat, sources their own food and crew) typically falls outside the Package Travel Regulations. Crewed charter that combines boat hire, skippered service, provisioning and any onshore element under a single inclusive price is a package and needs ABTOT or similar bonding. Flight-inclusive charters (UK customers flying to a Mediterranean base) need ATOL. Confirm with your insurer.
What is the typical reserve for a boat charter operator?
Wide range. Day-charter operators with same-day or next-day delivery typically face nil to 5 percent at mainstream acquirers (Square, Stripe established). Week-long-holiday-charter operators with 6 to 12 month lead times face 10 to 25 percent rolling reserves. The risk window is the gap between authorisation and delivery, so the longer the booking lead time, the higher the reserve.
How do operators handle the damage deposit on charter handover?
Standard pattern: damage deposit (typically £500 to £3,000 depending on boat size) authorised pre-charter on a card via Stripe or Square hold, released after the boat is returned undamaged. Acquirers handle authorisation-hold flows differently; Stripe and Square both support pre-authorisations cleanly. Some operators take the deposit as a separate transaction and refund it post-charter; the auth-hold model has less working-capital impact.
Does AMEX support matter for corporate charter customers?
Yes for corporate-charter operators. Corporate customers pay on AMEX corporate cards routinely; an operator that does not accept AMEX loses material corporate-charter revenue. Stripe and Adyen support AMEX at typically 2.5 percent UK; SumUp and Tide do not accept AMEX on standard plans.
What card-machine connectivity works on the water?
4G readers (SumUp Solo, Stripe Reader S700, Square Terminal) work in most UK harbour and marina environments. Bluetooth-tethered readers (Zettle, Tide, Revolut) depend on the paired phone's connectivity. For at-sea card acceptance during the charter (snack-and-drink sales on a day-trip), 4G hardware is essential. Confirm coverage in your specific harbour with your acquirer before committing.
What happens if a charter is cancelled by weather?
Weather-cancellation refund policy matters for chargeback defence. Operators with clear written terms (e.g. "weather cancellation: full refund or rescheduled date at customer's choice") win disputes cleanly. Operators with vague terms tend to lose. Card schemes treat weather-cancellation disputes under reason code "service not provided" by default unless the merchant evidences the policy and customer acceptance.
How we rank
Rankings are built by desk research from each provider's published rates, upfront costs, contract lengths and settlement terms, held in a dated record per terminal (last-reviewed date shown on this page) and re-checked when published pricing changes. We do not hands-on test every device; specs are taken from provider documentation and cited. No provider pays for inclusion or position. MerchantHQ is an introducer. Quote enquiries go to one card-payments broker, Merchant Advice Service, which pays us a fee for each introduction; acquirers do not pay us commission on quote enquiries. That fee never affects a ranking. See our methodology and how we are funded.
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