An Airbnb revenue forecast is a month-by-month projection of occupancy, ADR and revenue for one property, set beside comparable listings. Buyers use it to test a purchase, operators use it to check an arbitrage lease, and hosts use it to set targets for a live listing.
What I plan around in Lanzarote: Year-round winter-sun demand from the UK, Germany and Ireland; Kitesurfing and windsurfing at Corralejo and Sotavento; Timanfaya and César Manrique sights; Family resort areas in Playa Blanca and Costa Teguise. Guests I price for: Northern European couples and families on 7 to 14 night stays, plus remote workers on monthly stays. Where I start: Winter-sun premiums, school-holiday weeks and Canary Islands holiday rental registration.
I set up the pricing tool so the winter peaks sit above the base, length-of-stay discounts follow a controlled ladder that never touches Christmas or half-term, Spanish summer holidays get their own lift, and Ironman week and the summer wind season appear as events for the homes they affect.
The service in general is described on my airbnb revenue forecast page; this page covers how I apply it in Lanzarote.