When are Whimbrels most intensely focused on feeding in coastal areas during the non-breeding season?

Answer

Immediately following a strong ebbing tide

The high-value invertebrate food sources are accessible when the water retreats, leading the birds to feed most intensely right after the tide begins to go out.

When are Whimbrels most intensely focused on feeding in coastal areas during the non-breeding season?
foodbehaviorbirdwhimbrelforaging