A pick-up in wheat buying by major importers gathered steam as Egypt, the top importing country, and Saudi Arabia bought nearly 1m tons between them in two days.
Saudi Arabia's GSFMO grain authority revealed that it had bought 780,000 tons of soft and, mainly, hard wheat, for shipment between September 10 and the end of November.
This represents an unusually large order even for GSFMO, which two weeks ago estimated it would import 2.7m tons of wheat this year, up 100,000 tons on 2013.
Saudi Arabia's import needs are rising thanks to a policy of phasing out support for domestic production, which uses large amounts of valuable ground water reserves.
Monday's order was priced at $289.89 a ton and $291.25 a ton for two soft wheat cargoes, on a cost and freight basis.
The 11 hard red winter wheat cargos were purchased for $288.48-309.90 a ton on a cost and freight basis.
GSFMO offered no details about the countries from which the grain was being sourced, although acceptable origins were specified as Australia, the European Union and North and South America.
The order comes two days after Egypt's Gasc grain authority purchased 180,000 tons of Romanian and Russian wheat at tender, taking its total this year to some 5.4m tons, at a cost of more than $1.5bn.
Romania again scooped the majority of the order, at 120,000 tons, with orders priced at $252.50 a ton and $252.28 a ton, excluding shipping, but exploiting its low freight cost to Egypt too.
Romania, while a relatively small wheat producing country, counts above its weight in Egyptian tenders thanks to the competitiveness of its grain, and has been indeed the top origin in 2013-14, with some 1.9m tons.
However, the cheapest order was actually a Russian one, at $251.74 a ton, which accounted for the other 60,000 tons of the order.
French, US offers
French wheat came a little closer to competitiveness, with the cheapest order prices at $257.69 a ton, some $5 a ton out of the running, but more than $2 a ton cheaper than the last tender, two weeks ago.
However, shipping charges from France are significantly more expensive than from the Black Sea, and French supplies, which typically come in with relatively high moisture rates, may also suffer penalties on this score.
US soft wheat was offered at $264 a ton, compared with $255.74 at the previous tender.
Wheat prices on the Chicago futures exchange have changed little during the intervening period.
Other wheat purchases in the last week include 96,180 tons of US grain purchased by Taiwan, 90,000 tons of Black Sea supplies bought by Pakistan, and 120,000 tons bought by the United Arab Emirates, also from the Black Sea.