Ocean freight quotes expire in days

A spot ocean freight quote lasts days. In 2026, the SCFI (Shanghai Containerized Freight Index) rose 45% year over year through May, according to Flux Comex, and rates on the China-Brazil lane swung week to week. In that market, the price a freight forwarder’s sales rep sends on Monday can be stale by Thursday. The window between sending the quote and confirming the booking is where the forwarder makes or loses money, and anyone who treats that window as a formality finds out the difference only at settlement.

The market moves inside the quote’s validity window

Spot ocean freight is a price of the moment. It reflects vessel utilization on the lane, surcharges in effect, the exchange rate on the day, and available space on upcoming sailings. Each factor moves on a different cycle: the BAF (Bunker Adjustment Factor) is revised monthly by the carrier, the GRI arrives as a circular weeks in advance (as we covered on this blog), the exchange rate shifts daily, and utilization changes as bookings come in.

The sales rep quotes based on the spot rate checked that day. If the carrier is at USD 3,200 per 40-foot container on the Shanghai-Santos lane on Monday and the quote goes to the client, the price is locked on the forwarder’s paper. If by Friday the carrier raised the rate because the week’s bookings filled the next vessel, the quote is already stale. If the client accepts the old price and the sales rep confirms the booking at the new rate, the difference comes out of the shipment’s margin.

In the other direction, if the market dropped and a competitor re-quoted, the higher quote loses the business. Either way, the quote’s validity period is what separates a competitive price from a wrong one.

Between quote and booking, the forwarder carries the risk

When the sales rep sends the quote, the price belongs to the market. When the booking is confirmed with the carrier, the price belongs to the forwarder. Between those two moments, the forwarder is exposed: it promised a price to the client but has not yet bought the space.

In practice, importers do not always respond quickly. Internal approval takes time; they compare offers from other forwarders (as we showed here), check with their customs broker, and verify whether the shipping window fits the supplier’s production schedule. Every day the answer takes is a day the market may have moved.

In Brazil, there is an additional factor less common elsewhere: FX bureaucracy. If the importer needs bank approval to close the exchange rate or release payment to the forwarder, the process can take 48 to 72 hours. On quotes valid for five days, the bank approval alone can push confirmation past the expiration date. The sales rep then needs to re-quote, restart the client’s internal approval, and lose days, or honor the old price and absorb a cost the original quote did not anticipate.

Transit time and free time quoted are also at risk in this window. The sales rep may have quoted based on the vessel sailing the following week (transit time depends on the vessel, as we discussed here). If the booking is delayed and the vessel fills up, the next sailing is a week later, with a different transit time and sometimes an extra transshipment. The free time sold to the client was calculated for an arrival date that has now changed.

Quote validity is the sales rep’s decision

Freight volatility comes from the market. What the sales rep controls is how they manage the time between quote and booking.

Validity stated on the proposal is the first lever. A quote marked “price subject to confirmation at time of booking” shifts the risk to the client without them realizing it. A quote valid for three business days is clear: the client knows a decision is needed, and the sales rep knows how long the price holds. In the Brazilian spot market, three-to-five-day validity is standard on Asia lanes. Less volatile lanes, such as intra-Mercosur, allow longer windows.

The second lever is updating the benchmark before confirming. A sales rep who quoted on Monday and receives acceptance on Wednesday should check the day’s spot rate before placing the booking. If the market went up, they decide between renegotiating with the client or absorbing the gap. If it went down, the margin is protected.

The third is aligning with the operations team before quoting transit time and free time. The operator knows which vessel is available, what the cutoff date is, and how many free days the carrier is offering on that lane that week. A sales rep who quotes transit time without that check promises something ops may not be able to deliver, and the client complaint after the shipment costs more than the conversation before the quote.

On contract freight, the rate’s validity is longer because the price is locked for the contract term. The risk changes shape: the sales rep does not need to manage the window on each booking, but needs to manage the renewal. If the contract expires during a rate spike, the new price can come in well above the previous one, and the entire client portfolio quoted under the old rate needs to be re-priced.

Frequently Asked Questions

How long is an ocean freight quote valid?

On the spot market, validity runs three to five business days on most Asia-to-Brazil lanes. Routes with lower volatility, such as Mercosur or coastal shipping, may carry seven-to-ten-day windows. The period depends on the lane, the carrier, and market conditions: during high-demand periods like the September-to-November peak season, validity windows shrink.

Why does the quoted freight price change before shipment?

Spot ocean freight reflects vessel utilization, surcharges in effect, and exchange rates. Between the moment the quote is issued and the booking is confirmed, any of those factors may have shifted. A GRI announced by the carrier, a monthly BAF revision, and shifts in vessel utilization are the most common causes.

How Tier2 Cargo tracks margin from the quote onward

Tier2 Cargo tracks shipment margin in three stages: the profit projected at quoting, the profit at invoicing, and the profit realized at settlement. When the sales rep creates the quote in the system, projected costs and revenues are recorded. As the booking is confirmed and actual costs arrive, the margin updates. At settlement, the closing exchange rate enters the calculation and the final number appears alongside what was originally quoted.

This staged view shows the sales rep how much of the quoted margin survived the gap between proposal and shipment. If the variance recurs on the same lane or with the same client, the pattern is visible before it adds up.

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Every ocean freight quote that leaves the desk carries a validity window. If the client takes longer than that window to decide, the price is different. Aligning with ops before quoting and checking the benchmark before confirming the booking is what keeps the difference from landing on the forwarder’s side of the ledger.