White Sun
White Sun
DiveMS
DiveMS by White Sun

Dive management, from booking to boat.

One system for dive centers, liveaboards and resort dive operations — bookings, waivers, manifests, equipment and gas records, staff scheduling and billing. Built for the Maldives.

Existing customer? Sign in at divems.whitesun.mv.

What's included

Everything a dive operation runs on, one system

Bookings with one availability engine

Online and staff bookings draw on the same sessions, boats, staff, capacity and waitlist, so the schedule never disagrees with itself.

Guest booking portal

Guests book from a link or QR code, and resort guests can use arrivals and self-registration before they reach the dive desk.

Waivers, medical & risk forms

Forms are completed and signed before the dive, with signature evidence kept against the guest record.

Manifests, briefings & dive logs

Boat manifests, briefings and dive logs, plus a dive-site map that keeps working offline on the boat.

Equipment, cylinders & gas

Equipment, cylinders, Nitrox and gas records, inspections and service jobs, and daily boat preparation with numbered baskets and kit lists.

Staff scheduling & certifications

Scheduling with qualifications and conflict checks, certification records, and a logbook page for each diver.

Billing & daily sales

Charges, invoices, deposits, credit notes and payments recorded by staff, with daily sales and commissions under your own rules and approval.

Reports & accounting export

Operational and sales reports, and WS Ledger-ready accounting exports for your bookkeeping.

Built for

Operators who run dives, not spreadsheets

Dive centers
Liveaboards
Resort dive operations
Boat-based operators

Your guests’ data, kept separate and accountable

Each dive center’s data is isolated from every other, with role-based access, two-step sign-in, a full audit trail and encrypted backups. Private guest data is handled under your own retention rules. Tax rates, waivers and commission rules are entered by you; DiveMS does not pre-fill them or claim compliance with any legal, medical or training standard on your behalf.

Pricing

Agreed with you, sized to your operation

A single-boat dive center and a multi-vessel resort operation have different needs, so we agree a plan with you directly. Book a demo and we will walk through it on a sample dive center first.

Frequently asked questions

Who is DiveMS built for?+

Dive centers, liveaboards and resort dive operations. It is built for the Maldives, and it works for any operator that runs dives from a boat or a resort.

Can guests pay online by card?+

Not today. Staff record payments in DiveMS against the guest’s charges and invoices; no online payment provider is connected.

Does it connect to WS Ledger?+

DiveMS produces WS Ledger-ready accounting exports. A live connector between the two is planned but not built yet.

Are tax rates, waivers and commission rules pre-filled?+

No. Each operator enters its own tax rates, waiver wording and commission rules, so the system reflects your business rather than a generic template.

What languages is it available in?+

English only for now.

How do I see it before deciding?+

Book a demo and we will walk you through it with a sample dive center. Pricing is agreed with you directly.

Need the books to match your dive sales?

WS Ledger by White Sun handles accounting and tax compliance, and DiveMS exports are WS Ledger-ready.

Explore WS Ledger

See DiveMS run a dive day

Book a demo and we’ll show you booking, waivers, manifests and billing on a sample dive center.

Existing customers sign in at divems.whitesun.mv