Quiet-season cash flow tips for Dorset tourism businesses

Summer in East Dorset and the New Forest is a busy time. Visitors fill the holiday lets around Ringwood, the cafés in Wimborne and the waterside businesses in Christchurch and Poole. Then autumn arrives, bookings slow down – and January brings a self assessment bill, a VAT return and the same fixed costs as ever.

If that sounds familiar, a little planning can make the quiet months far less stressful.

Know your real monthly pattern

Look back over the last two or three years and note your income month by month. Most seasonal businesses find that a handful of months pay for the whole year. Once you can see the pattern, you can plan around it rather than being caught out.

Build a simple cash flow forecast

A cash flow forecast lists the money you expect to come in and go out, month by month, for the next 12 months. Crucially, it includes the big one-off payments:

• Self assessment balancing payments and payments on account (31 January and 31 July)
• VAT returns and payments
• Insurance, licences and annual subscriptions
• Maintenance and refurbishment planned for the off season

With this in front of you, you can see months in advance whether there’ll be a shortfall, and act before it happens.

Save during the peak

The best time to prepare for winter is in July and August. Moving a fixed percentage of summer takings into a separate account for tax and the quiet season keeps the money safe from day-to-day spending.

Holiday lets: the rules have changed

Since April 2025, furnished holiday lets no longer have their own special tax regime. They’re now taxed much like other residential lettings, which affects capital allowances, mortgage interest relief and pension contributions. Your rental income may also count towards the Making Tax Digital threshold – which falls to £30,000 in April 2027. It’s worth checking how this affects your figures.

Use the quiet months wisely

Winter is the perfect time to review your prices for next season, tidy your books, speak to your accountant and plan any investment. It’s also a good moment to switch to cloud software or catch up on bookkeeping before the rush begins again.

Talk to your bank early

If your forecast shows a gap, speak to your bank before you need the money. An overdraft or short-term facility is much easier to arrange with up-to-date figures and a clear forecast in hand.

Help with seasonal bookkeeping

I work with holiday let owners, cafés and tourism businesses across Ringwood, Christchurch, Wimborne and East Dorset. If you’d like help with a cash flow forecast or your monthly books, get in touch for a free chat.