Sebastian Inlet Ebbs Hard Monday Morning on Treasure Coast

The channel at Sebastian Inlet will drain hard through Monday morning, pulling water out of the Indian River Lagoon in a long, grinding ebb that bottoms out just before sunrise — a window anglers on this stretch of the Treasure Coast have learned to read like a second clock.

TIDES — SEBASTIAN INLET, APRIL 6

TODAY: The inlet crests overnight at 2.8 feet at 12:13 a.m., then falls steadily through the pre-dawn hours. Low tide arrives at 6:27 a.m. at just 0.4 feet — a shallow draw that concentrates baitfish in the cuts and along the sandbars inside the inlet mouth. Expect a moderate flood tide to push water back through the channel before the afternoon high of 2.2 feet at 12:16 p.m.

EVENING: The day's most dramatic stage comes at dusk. Water retreats again to a near-zero 0.1 feet at 6:26 p.m. — one of the most aggressive evening ebbs of the spring season so far, NOAA CO-OPS data shows. Small-craft operators should use particular caution navigating the inlet's shallow approaches during this window; submerged structure near the jetties becomes exposed or marginally covered at these levels.

ON THE WATER: For wade fishermen targeting snook around the inlet's rocky outcroppings, the 6:27 a.m. low is the morning's money hour — baitfish stack against the current seam, and predators follow. Captains running offshore before first light should clear the inlet well ahead of slack tide, when the flood reasserts and surface chop near the bar can build quickly. The evening 0.1-foot low merits a second look from shore-based anglers; falling water at last light through the inlet narrows tends to push snook and tarpon into ambush positions along the south jetty rocks.

Indian River County's Sebastian Inlet State Park sees its highest foot traffic on spring Mondays. Low-tide exposures will leave the shoreline wider than average in the morning and again near sunset, forecasters said.

Tide predictions are issued by the National Oceanic and Atmospheric Administration and are subject to adjustment based on actual wind and barometric conditions at the inlet.

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