King tides in Newport Beach

Next king-tide window

• 23 Dec 2026 through 24 Dec 2026. Peak 10.50 ft on the station datum at 24 Dec 2026, 08:26 local time (NOAA lst/ldt), 1.76 ft above MHHW.
• 3 Jul 2027. Peak 10.41 ft on the station datum at 3 Jul 2027, 21:07 local time (NOAA lst/ldt), 1.67 ft above MHHW.
• 1 Aug 2027. Peak 10.49 ft on the station datum at 1 Aug 2027, 21:00 local time (NOAA lst/ldt), 1.75 ft above MHHW.

Prediction span stored from NOAA: 27 Sep 2026 through 28 Sep 2027. Datum STND, feet.

A king-tide window is a run of days when the NOAA predicted high is within 0.10 ft of the highest predicted high in the stored span (the next 366 days). The band only groups those highs. It is not a NOAA flood threshold and not a forecast that a street will flood.

High-tide flooding

NOAA's annual high-tide flooding outlook has no published row for this station. We do not estimate how many days will flood.

NOAA does not publish an NOS flood threshold for this station in the products we store. We do not invent one.

High-tide flooding in this outlook means days NOAA projects will reach the NOS minor flood threshold at the station. NOAA does not name streets, neighborhoods, or a depth on land in the products we store. We do not add any.

Sources for this station

• NOAA tide predictions for station 9410580
• NOAA annual high-tide flooding outlook for station 9410580
• NOAA flood levels for station 9410580
• NOAA Ocean Service: What is a king tide?