Coastal Flood Warning in Sunny Isles Beach This Week: Significant King-Tide Flooding Is Still a Flood File

Monday morning, October 26, the Atlantic is still quiet and the barrier island is not. The National Hurricane Center’s 8 a.m. EDT Tropical Weather Outlook from Forecaster Hagen has no tropical cyclone in the Atlantic, the Caribbean, or the Gulf of America, and it does not expect formation during the next seven days. National Weather Service Miami’s 1:20 a.m. EDT coastal hazard message upgraded Coastal Miami-Dade — including Sunny Isles Beach and Haulover — from Friday’s Coastal Flood Advisory to a Coastal Flood Warning until 8 p.m. Wednesday, with significant flooding, road closures, and inundation of low-lying homes and businesses.

That warning is the shopping-advice change the October 23 advisory page reserved. An advisory through Saturday was moderate flooding of lots, parks, and roads. A warning through Wednesday is significant coastal flooding during the highest predicted tides of the fall. Friday’s product already said the advisory might need to be extended or upgraded Sunday into Monday at the king-tide peak. That upgrade happened overnight. It is still not a tropical-storm watch, and it still does not start a hurricane deductible.

Keep the lanes. This page is not a rewrite of how wind, storm surge, and flood split on an HO-3. It is not the October 19 statutory-deductible how-to. It is not the September 21 king-tide auto comprehensive guide. It is not the September 18 NFIP versus private shopping worksheet. A Coastal Flood Warning on Collins Avenue, a 40 mph wind advisory, a marine gale warning, and a quiet Atlantic outlook are four different products.

The Atlantic Is Quiet. The Tide Table Is Not.

The National Hurricane Center’s 2026 North Atlantic summary as of 09 UTC October 26 still lists ten named storms, one hurricane, and one major hurricane. Accumulated cyclone energy sits at 19.5 — 83 percent below the 1991–2020 normal. Direct deaths and U.S. damage in that preliminary table are still listed as zero. Isaias (October 6–10, peak 105 kt / 959 mb) remains the only hurricane. Josephine is still storm 10: a subtropical storm, October 21–22, 55 kt / 988 mb, 1.5 ACE, closed as a post-tropical cyclone off Nantucket with no Florida watches. The next Atlantic name would be Kyle. It is unused this morning.

That quiet season is why a Coastal Flood Warning is easy to misread as “hurricane weather” on a phone. It is not. NWS Miami’s 6:51 a.m. EDT Area Forecast Discussion ties this week’s rain, northeasterly gusts, and major coastal flooding to a mid-level low near northern Cuba and the Bahamas, a tight pressure gradient under a sprawling ridge, and king tides associated with the full moon — not to a tropical cyclone. A soaked Collins Avenue garage is still flood. A soaked car is still comprehensive. A 40 mph gust that drops a tree limb is typically all-other-perils or wind-hail, not Florida Statute 627.4025.

What the Warning Actually Says for Coastal Miami-Dade

Friday’s 12:36 a.m. EDT October 23 product was a Coastal Flood Advisory until 8 p.m. Saturday: moderate flooding of lots, parks, and roads, with only isolated closures expected. Overnight, NWS Miami continued that advisory only until 2 a.m. Monday and put a Coastal Flood Warning in force for Coastal Miami-Dade (FLZ173) and Coastal Broward (FLZ172) until 8 p.m. EDT Wednesday. The text is specific: significant coastal flooding expected; numerous roads may be closed; low-lying property including homes, businesses, and some critical infrastructure will be inundated; some shoreline erosion will occur. Take the necessary actions to protect flood-prone property. Do not drive around barricades or through water of unknown depth.

Offshore, NWS Miami’s 3:51 a.m. EDT marine forecast keeps the Gale Warning through Wednesday morning for Deerfield Beach to Ocean Reef, then a Small Craft Advisory from 8 a.m. to 8 p.m. Wednesday. Intracoastal waters are listed as very rough in exposed areas. Biscayne Bay sits under a Small Craft Advisory through Wednesday evening in the 6:51 a.m. discussion. A gale warning over the Atlantic waters is not a tropical-storm watch. Citizens’ bind rule — agents may not bind new or increased coverage when a tropical-storm or hurricane watch or warning is posted for any part of Florida — is not tripped by a coastal-flood warning, a wind advisory, a rip-current statement, or rough bay water. The October 10 lift after Isaias is still the last bind bulletin.

Tuesday Is Still the East-Coast Annual Peak — and Today Matches It

Miami-Dade Emergency/Risk Management’s king-tide calendar still lists October 24–30 as the highest predicted window, then November 6–9 and November 23–26. The South Florida Water Management District’s east-coast window of October 22–November 12 still has the annual peak on October 27. National Weather Service Miami’s 6:51 a.m. discussion now puts medium-to-high confidence that tidal gauges will reach major flood stage over the next few high-tide cycles, exacerbated by coastal showers and strong northeast winds. Rainfall is generally expected under an inch, with a few localized 1- to 2-inch amounts near the coast. The flood risk this week is the tide plus onshore flow, not a tropical rainfall total.

NOAA Station 8723080 at Haulover Pier, datum MLLW, is the public gauge for this barrier island. Official predictions as of this morning:

Those are predicted astronomical tides. Onshore wind, rain on already-high water, and wave run-up are why NWS Miami is talking about major flood stage — not because a named storm is approaching Florida. County king-tide guidance is unchanged on the basic safety file: move cars off low streets before high tide, do not drive through salt water, wash a car that did with fresh water, and treat flood water as a health hazard. That is also the insurance file. A parked car on Collins Avenue is comprehensive, not PIP and not NFIP. A ground-floor lobby or a storage cage is flood, not the HO-6. A Collins Avenue storefront that takes on salt water is still the flood layer outside a business owners policy.

A 40 mph Gust Is Not a Hurricane Deductible

The wind advisory is the product most likely to get mixed into the flood file. Gusts to 40 mph can move patio furniture, break small limbs, and knock out a few lines. If that damage is covered, it is usually on the wind or all-other-perils side of an HO-3, HO-6, or HO-4 — with that form’s ordinary deductible, not the hurricane percentage. Florida Statute 627.4025 still needs an NHC-declared hurricane and a hurricane warning for some part of Florida. This morning’s outlook has neither. The October 19 how-to already covers named-storm deductibles, surplus-lines menus, and the calendar-year credit from Isaias. Do not reread it as if this morning’s warning reopened that clock.

Rain through a roof that was already sound is still not a flood claim, and it is still not a hurricane claim. Water that comes up from the street, the garage ramp, or the Intracoastal is still flood. Additional living expenses still follow a covered peril. A hotel after king-tide flood is not on the NFIP dwelling form — see the September 28 ALE guide. Private flood may include extra living expense. Ask that question on a quote dated for November, not for this morning’s 8:50 a.m. high.

An Application Dated Today Misses This Week’s Warning

The shopping change is the wait against a warning that is already in force, not a new federal form. The September 18 NFIP versus private guide still has the $250,000 / $100,000 Regular Program caps, no additional living expenses on the federal dwelling form, contents actual cash value, and Florida Statute 627.715 private-flood categories. What changed this morning is the calendar against an application dated October 26, and the fact that NWS is now using the warning tier rather than the advisory tier.

Public Law 119-103 still authorizes the National Flood Insurance Program through December 11, 2026. That cliff is a late-November article if Congress has not acted. It is not a reason to republish the shopping guide this morning. A November 5 choice deadline for the November 17 Citizens assumption is still on the personal-lines calendar if you have that packet — it is not this week’s flood file. Jewelry and scheduled personal property on a Collins Avenue HO-6 remain a Coverage C sublimit conversation — typically $1,000 per item / $10,000 per loss on many Florida unit-owners worksheets unless scheduled — and still not this week’s flood file.

What ZIP 33160 Should Do Before This Morning’s High Tide

The useful work this morning is not renaming a quiet Atlantic. It is matching the Coastal Flood Warning to the policy that actually pays standing salt water, matching the parked car to comprehensive, and leaving the hurricane-percentage deductible on the shelf.

• Confirm whether flood insurance is already in force on the house, the unit’s improvements and contents, or the association’s master policy. An HO-3, HO-6, or HO-4 still generally excludes external flood. A takeout that moved on October 20 did not buy that layer. A warning does not either.
• If you drive in 33160 this week, treat Collins Avenue, low garage stalls, and flooded side streets as a comprehensive risk. Florida PIP still does not repair the car. Miami-Dade physical-damage inspection rules before adding comprehensive still apply if you are shopping that coverage after the fact. Photograph the vehicle before 8:50 a.m. if it has to stay on a low street.
• Ground-floor Collins Avenue businesses should not assume a BOP pays salt water. The warning text lists inundation of businesses. Commercial flood is still a separate NFIP General Property Form or private flood file, and neither typically pays lost bookings the way a wind business-income endorsement might.
• If a hotel bill is the worry, read additional living expenses against the peril. Wind ALE does not follow a king-tide flood. NFIP’s dwelling form still has no Coverage D. Private flood may.
• Citizens can still bind new and increased coverage this morning because Florida is not under a tropical watch. Binding wind on Monday does not create flood coverage for Monday’s or Tuesday’s high tide.
• A November 5 choice deadline for the November 17 Citizens assumption is still on the personal-lines calendar if you have that packet. Do not file an Offer Form code because a flood warning is in effect. That round stays on the October 20 calendar page.

Request a flood quote, a condo quote, or an auto quote if you want a 33160 worksheet against this week’s warning, Tuesday’s peak, and the next king-tide window. A quote request does not bind coverage.