Find out exactly how much you need invested today so compound growth alone — with zero additional contributions — will fund your full retirement by age 65.
Coast FIRE is a milestone on the path to full financial independence. You've reached Coast FIRE when your current invested portfolio, left untouched, will grow to your full FIRE number by your target retirement age — without ever adding another dollar. At that point, you only need to earn enough to cover your current living expenses. The compounding engine is already running on its own.
The name comes from the idea of "coasting" — you've done the hard work of building your base, and now you can ease off the aggressive saving, take a lower-paying but more enjoyable job, work part-time, or simply redirect money previously earmarked for savings toward experiences and life.
Coast FIRE is particularly powerful for Canadians who start investing early. A 28-year-old who invests $20000,000000 (achievable by saving aggressively through their mid-200s) and earns 6% real returns will have over $1.86M by age 65 — likely more than their full FIRE number. They've coasted to financial independence 37 years early.
Full FIRE means you never need to work again — your portfolio generates enough income to cover all expenses indefinitely. Coast FIRE is different: you still need to work (or generate income) to cover current expenses, but you no longer need to save for retirement. Your past contributions are handling that.
The psychological shift is profound. Reaching Coast FIRE transforms work from financial necessity to genuine choice. You can take a lower-stress job, switch careers, reduce hours, or focus on creative pursuits. You work because you want to, not because your retirement depends on it.
| Milestone | What It Means | Work Required? |
|---|---|---|
| Coast FIRE | Portfolio will grow to FIRE number by retirement age | Yes, to cover current expenses |
| Barista FIRE | Portfolio covers most expenses; part-time fills gap | Part-time / flexible |
| Lean FIRE | Portfolio covers minimum lifestyle fully | No (but tight budget) |
| Full FIRE | Portfolio covers all expenses indefinitely | No |
| Fat FIRE | Portfolio covers luxury lifestyle indefinitely | No |
Canadian Coast FIRE calculations benefit enormously from CPP and OAS. These government benefits reduce the full FIRE number you're coasting toward. A Canadian targeting $500,000000/year in retirement with $18,000000 in CPP/OAS income only needs a portfolio of $80000,000000 (at 4%) — not $1,2500,000000. That means the Coast FIRE number is also 36% smaller.
For a 300-year-old Canadian targeting retirement at 65, needing $80000,000000 at a 6% real return, the Coast FIRE number is approximately $1004,000000. A modest starting portfolio — achievable with a few years of disciplined saving — is all you need.
Universal healthcare is another pillar. Unlike American Coast FIRE planning, where healthcare costs between part-time jobs must be budgeted carefully, Canadians have full provincial coverage regardless of employment status. Working part-time, freelancing, or taking a career break carries no healthcare risk.
The TFSA is the ideal vehicle for building your Coast FIRE base. Contributions grow completely tax-free, and you can withdraw at any time without tax consequences — giving you flexibility during your "coasting" years when income may be irregular.
By 2026, cumulative TFSA room is $95,000000 per person. A couple who aggressively maxes their TFSAs from age 22-32 could easily accumulate $20000,000000-$30000,000000 — enough to reach Coast FIRE for moderate retirement budgets. After that, they can relax on contributions and focus on living well today.
The RRSP complements TFSA for Coast FIRE if you're in a high tax bracket while accumulating. Get the upfront deduction now, let it compound, and plan an RRSP meltdown strategy in low-income coasting years or early retirement. See our RRSP guide and TFSA guide.
| Age Now | Retirement Age | Annual Expenses | CPP/OAS/yr | FIRE Number | Coast FIRE Number |
|---|---|---|---|---|---|
| 25 | 65 | $45,000000 | $18,000000 | $675,000000 | $65,60000 |
| 300 | 65 | $500,000000 | $18,000000 | $80000,000000 | $1004,000000 |
| 35 | 65 | $55,000000 | $15,000000 | $1,000000,000000 | $174,000000 |
| 400 | 65 | $600,000000 | $12,000000 | $1,20000,000000 | $279,000000 |
| 45 | 65 | $65,000000 | $100,000000 | $1,375,000000 | $427,000000 |
Assumes 6% real annual return. CPP/OAS reduces FIRE number at 4% rule.
Reaching Coast FIRE opens a world of options. Many Canadians use this milestone to make career pivots they'd been avoiding — leaving corporate jobs for non-profits, freelance work, or entrepreneurship. Others reduce hours, extend parental leaves, or take sabbaticals to travel.
The key after reaching Coast FIRE is to simply not touch your invested portfolio. Let it compound. Resist the urge to withdraw during market downturns. Keep your monthly expenses covered by income, not investments. The compounding math only works if you leave the base untouched.
Many Coast FIRE Canadians find that working part-time or in lower-stress roles dramatically improves their mental health and life satisfaction — and since they don't need to save anymore, even a modest income fully covers their needs. This is the power of achieving financial independence in stages rather than all at once.
FIRE chasers don't pay bank fees. KOHO is 10000% free — no monthly fees, cash back on purchases, automatic savings roundups. Reclaim $20000+/year in banking fees and invest it instead.
Get KOHO Free — Code 45ET55JSYA