Ordering Ship Supplies for Anchorage Delivery: A Buyer's How-To

The problem with anchorage calls

A vessel at anchorage is a different job from one alongside. There's no gangway for a chandler's van, no straightforward customs desk at the foot of the berth. Spares and provisions have to come out by launch or barge, inside a weather window, often coordinated with the agent and the port's own clearance rules. If you're chasing three separate chandlers by phone and WhatsApp to find out who can actually reach the anchorage before your ETA, you're doing the hard part of the job twice: once to source the goods, once to confirm someone can deliver them on time.

The fix isn't a longer phone list. It's one clear requisition that goes to every verified supplier at that port at once, with the delivery condition stated up front, so the offers that come back already account for it.

Write the requisition once, with anchorage stated

State the vessel, the port, the ETA or the anchorage position if you have it, and the delivery method you need — anchorage by launch, not berth. List the lines with IMPA codes where you have them; where you don't, give the exact spec: model, size, quantity, and any certificate required (COC for lifesaving gear, for example). A list of common IMPA codes is worth keeping on the desk for exactly this moment, since it removes most of the back-and-forth about what you actually meant by "gasket, 6 inch".

Post it as a single requisition rather than splitting spares and provisions into two separate emails. Suppliers at the port can usually cover both, and a single sealed-offer round is one less thing to track.

—Vessel, port, ETA or anchorage position

—Delivery method: anchorage by launch/barge, stated clearly

—Each line with IMPA code or exact spec and quantity

—Certificates needed (COC, class-approved, etc.)

What happens after you post it

The requisition reaches the verified suppliers at that port — currently 61 suppliers across 52 ports in 19 countries, so most commercial ports have more than one chandler watching for your line items. Each supplier who can meet the spec and the delivery condition sends a sealed offer. You don't see who's bidding while offers are open, and no supplier sees another's price. That's deliberate: it keeps the comparison about price, spec match and delivery commitment, not who shouted loudest first.

If your port doesn't have a verified supplier yet, the supply desk sources the same requisition at any port worldwide. Check the port list first — for a Gulf anchorage call, for instance, Fujairah alone has a verified supplier used to OPL and anchorage work.

Comparing offers for anchorage delivery, not just price

Price is the easy column. For anchorage delivery, read each sealed offer for three things side by side: the delivery method offered (launch, barge, or a claim that they can only do berth), the time they commit to being alongside your ship, and whether every line matches your spec exactly or substitutes something close. An offer that's 5% cheaper but vague on delivery timing is a worse bet than one that's priced fairly and specific about the launch slot.

Award to the offer that actually solves your problem — on time, at anchorage, to spec. The supplier's name and contact only appear once you've awarded, which is the same rule for every requisition on the platform, so there's nothing extra to manage here beyond reading the three columns carefully.

—Delivery method confirmed: launch/barge vs berth only

—Time commitment for reaching the anchorage

—Exact match to your IMPA codes or spec, not a substitute

—Total landed price, not just the headline figure

Before the next anchorage call

Keep your standard anchorage-call requisition as a template: vessel particulars, your usual provisions quantities, the IMPA codes you reorder most often, and the line that says "anchorage delivery by launch, confirm time window in offer." Reusing it cuts the drafting time for the next urgent call to a few minutes, which matters when the vessel's ETA is tomorrow morning and not next week. For calls where timing is even tighter than usual, the guide on urgent spares and provisions for a short port call covers the compressed end of this same process.

One requisition, sealed offers from the suppliers who can actually reach your ship, a side-by-side comparison, an award. That's the whole mechanism, whether the vessel is alongside or sitting at anchor three miles off the fairway.