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Ferry calculator
Put your trips and fare in: 4 trips a week at $9.50 a trip cost $38.00 a week — $164.67 a month, $1,976.00 a year.
★ MONEY · FERRY · COST
Ferry Cost Calculator: 4 Trips Each Week Cost $38.00
On the defaults — 4 trips a week at $9.50 a trip — ferry cost is $38.00 a week, $164.67 a month, $1,976.00 a year. This is the ferry cost tool: multiply trips by the fare for the week, scale by 52 weeks for the year, divide by 12 for the month — a budget guessed from the fare alone tells you nothing until the crossings behind it are known.
What does $38.00 a week mean?
It means four ferry trips at $9.50 a trip cost thirty-eight dollars in a week, which is $164.67 a month and $1,976.00 a year. The trips set how many crossings are paid for, the fare sets what each crossing costs, and the year is a fixed fifty-two weeks: one more trip adds a full $9.50 to the week without raising the fare, and a higher fare adds cost to every trip without adding a single extra crossing. The only judgement is the trip itself — a trip is one crossing as charged, and a return ticket priced as one fare is not two single fares.
Output · formula · meaning
| Output | Formula | What it means |
|---|---|---|
| Cost a week | trips × fare a trip | $38.00 — 4 × $9.50. |
| Cost a month | week × 52 ÷ 12 | $164.67 — $38.00 × 52 ÷ 12. |
| Cost a year | week × 52 | $1,976.00 — $38.00 × 52. |
Three things to check before you trust the number
First, check the trip: 4 trips must be crossings actually taken, not crossings counted twice because a return journey was tallied as two trips when the ticket covers both ways — a trip counted that was never taken adds $9.50 of phantom cost to every week. Second, check what the fare includes: $9.50 a trip must be the fare actually paid, vehicle and passenger charges included where they apply — a passenger-only fare quoted for a driver carrying a car is a different fare, and mixing the two fares breaks the total. Third, check the week against the year: $1,976.00 assumes the same four trips every week of the year, holidays included — a commuter who stops crossing in August pays less than the full-year figure, so treat it as the every-week total, not the holiday-adjusted total.
Worked example
4 trips a week, $9.50 a trip. Week: 4 × $9.50 = $38.00. Month: $38.00 × 52 ÷ 12 = $164.67. Year: $38.00 × 52 = $1,976.00. In practice that means the ferry costs thirty-eight dollars a week at the crossing, and the $1,976.00 figure is the one to set against a monthly pass, since a pass cheaper than $164.67 a month beats paying per trip.
Every branch, checked
At 6 trips instead of 4, the cost rises to $57.00 a week — $247.00 a month, $2,964.00 a year. At $7.50 a trip instead of $9.50, the cost falls to $30.00 a week — $130.00 a month, $1,560.00 a year. At 2 trips instead of 4, the cost falls to $19.00 a week — $82.33 a month, $988.00 a year. At $12.00 a trip instead of $9.50, the cost rises to $48.00 a week — $208.00 a month, $2,496.00 a year.
The reverses, worked backwards
The trips behind $38.00 a week are 4: at 2 trips the cost is $19.00 a week; at 6 trips it is $57.00 a week. The fare behind $38.00 a week is $9.50: at $7.50 a trip the cost is $30.00 a week; at $12.00 a trip it is $48.00 a week — the fare never touches the trip count, only the price each crossing pays.
What the defaults assume
The defaults assume 4 single crossings a week at $9.50 a trip, every week of the year. They do not assume a monthly pass, a vehicle surcharge, or a holiday break — a pass changes the arithmetic completely, so treat $38.00 as the pay-per-trip weekly cost, not the pass-holder cost.
Who uses this
- A ferry commuter budgeting travel: the $164.67 a month is the figure to budget for.
- Someone comparing a monthly pass: the $38.00 a week is the figure to beat.
- A household counting transport costs: the $1,976.00 a year prices the crossing fairly.
- A traveller weighing ferry against driving: the weekly figure compares directly with fuel and tolls.
Accuracy & limitations
The arithmetic is exact for the inputs entered; the judgement is the trip count, the fare basis, and whether every week really looks the same. Real ferry use varies with holidays, weather cancellations, and pass discounts — so treat $38.00 as the planning weekly cost for 4 trips at $9.50, and check it against the operator’s fare table before budgeting.
Cite this calculator
Bright Side Kit, “Ferry Cost Calculator: 4 Trips Each Week Cost $38.00”, https://brightoolbox.com/ferry-cost-calculator/, accessed 3 November 2026. Students and researchers: cite the calculator name, the page URL and the date you used it, and quote the defaults (4 trips a week, $9.50 a trip) so the result can be checked.
Frequently asked questions
How much does a weekly ferry commute cost?
$38.00 on the defaults: 4 trips a week at $9.50 a trip — 4 × $9.50 = $38.00 a week, $164.67 a month, $1,976.00 a year.
Is a monthly ferry pass cheaper than paying per trip?
Compare the pass price with $164.67 a month: a pass below that figure beats paying per trip at 4 trips a week, and a pass above it does not.
Why is the month week × 52 ÷ 12?
Because a year has 52 weeks and 12 months: the average month holds 52 ÷ 12 weeks, so $38.00 × 52 ÷ 12 = $164.67.
Does a return trip count as one trip or two?
Count crossings as the operator charges them: a return ticket priced as one fare is one fare in this calculator, while two separately charged crossings are two trips.
What if the fare includes a vehicle?
Then the fare a trip must be the full vehicle-plus-passenger fare, not the passenger fare alone — otherwise the weekly total understates the crossing.
Does the yearly figure include holidays?
No — it assumes the same trips every week of the year. A commuter who skips holiday weeks pays less than $1,976.00, so adjust the trips for those weeks.