Why a group of forty-six can cost more than a group of forty-four
Two numbers govern every corporate cruise programme on this bay. Neither appears in any brochure, both are physical rather than commercial, and understanding them before you build your invitation list is worth more than any negotiation on rate.
Ceiling one: the cabin count
A vessel has a fixed number of cabins. The largest hulls operating on this bay carry about twenty-two, which at two guests per cabin is forty-four people. This is not a service policy, a licensing preference or a commercial band. It is how many beds exist on the ship.
So guest number forty-five cannot be accommodated by paying more. Guest number forty-five requires a second vessel, for the whole duration, with everything a vessel needs.
| What the second hull brings | Cost driver |
|---|---|
| Crew and captain | Full complement for the duration, regardless of how many guests are aboard |
| Fuel and harbour dues | Same route, same distance, charged per vessel |
| Galley provisioning | A second kitchen cooking a duplicate menu |
| Port clearance | A second manifest, a second clearance, both of which must be granted |
| A coordinator | One per hull. Not one per fifty guests — the ships separate on the water |
| A second coach | A 45-seat coach carries 44 guests plus a guide |
| Activity equipment | A second kayak set and safety boat allocation at the anchorage |
The total cost of that package is roughly what the first twenty guests cost. Which is why the per-person figure at forty-six is materially higher than at forty-four, and why in some configurations the total cost of a group of forty-six exceeds the total for forty-four.
At a resort, adding two guests adds one room and two covers. The curve is smooth and going up in size makes you cheaper per head. On the water the curve is a staircase, and the step is large. Any planning spreadsheet that assumes a linear cost per person will be wrong by roughly a third at exactly the point where it matters.
Ceiling two: the sun deck
The second ceiling is less well known and catches out more programmes, because it does not appear until the evening.
A sun deck on a 22-cabin vessel seats about seventy for dinner. That is the physical dimension of the deck once a stage, a service route and circulation space are accounted for. It does not increase if you charter a second ship, because the second ship's deck is two hundred metres away across open water.
| Guests | Where the awards evening can happen |
|---|---|
| Up to 44 | One deck, one hull, whole group. The best version of the format. |
| 45 – 70 | One deck, two hulls sleeping. Guests cross over for dinner and return to their own ship. |
| 71 – 88 | Does not fit one deck. Ashore, or two parallel dinners — and parallel dinners defeat the point of an awards evening. |
| 89 and above | Ashore, planned that way from the outset. |
'What is the seated dinner capacity of the sun deck on the specific vessel you are quoting?' If the answer is a range, a class, or a change of subject, the operator has not thought about your evening. This is the question that separates a real charter operation from a reseller.
How to plan around both
- Build the invitation list against 44, not against a round number. Forty-four is a real ceiling; fifty is not a thing.
- If you land at 45 to 48, look hard at cutting back. Removing two optional attendees is the largest single saving available anywhere in the programme, larger than any rate negotiation.
- If you are genuinely at 60 to 70, plan the evening on the larger hull's deck and build the tender or rafting arrangement into the contract, with a fallback for choppy water.
- If you are above 70, plan a shore gala at quote stage. Not as a contingency. Deciding this late means competing for shore venues that were free three months earlier.
- Ask for the rate at your committed headcount, not a per-head rate from a neighbouring band. Interpolation is where budgets break.
Questions we are asked most often
Can a cabin take three people?
A small number of cabins on some hulls take a third bed, which shifts the ceiling by a few guests. It is not a solution for a group of sixty and it changes the comfort of the cabin materially. We would rather quote a second hull than sell you triples.
Does the ceiling change for a day cruise?
The cabin ceiling does not apply, because nobody sleeps aboard, and licensed day capacity is higher. The deck ceiling still applies to any seated meal, and the second-vessel step still appears — just at a slightly higher headcount.
Why do operators not mention this?
Because the conversation is easier without it, and because by the time the deck capacity becomes a problem the deposit has been paid. We put it on a page of its own on the assumption that a planner who understands the constraint is a better customer, not a lost one.
Is 44 the limit on every vessel on the bay?
It is the practical limit for the larger overnight hulls. A few vessels carry more, and some carry considerably fewer. What matters is the number on the specific hull you are being quoted, which is why the quote should name it.
Where to go next
Four fields and you can send
Tell us the basics and we will come back within eight working hours with feasibility — including how many hulls your headcount actually needs — and within three working days with a detailed quote.