Redondo Beach, WA
CATEGORY 3
WHAT
Coastal water levels will approach higher tide ranges around midday, with peak tides near 19.85 ft, and barometric pressure around 1010.59 hPa. Conditions will be worth monitoring due to the relatively elevated tide height, but significant flood damage is unlikely.
WHEN
Around the afternoon high tide (12:00 PM to 3:00 PM PST).
IMPACTS
Minor flooding in low-lying areas closest to the water is possible, but extensive property damage is not anticipated.
• NOAA’s flood likelihood is very low (0.1%), suggesting minimal coastal flooding risk.
• The barometric pressure, while not high, is not near the critical low thresholds (< 992.8 hPa) seen in more severe historical events.
• This tide level is moderately high but still below many Category 4 or 5 historical events.
• Winds are relatively light, further reducing the potential for significant wave-driven inundations.
CATEGORY 3
WHAT
A high tide approaching 20.0 ft in the early afternoon and a barometric pressure of about 1021.28 hPa will bring conditions close to a flood event. Flood damage is still unlikely, but monitoring is recommended.
WHEN
Peak risk from midday to mid-afternoon (approximately 12:00 PM to 3:00 PM PST).
IMPACTS
Minor standing water may occur on roads or near shorelines. Serious property impacts are not expected.
• NOAA’s likelihood remains low (0.5%), consistent with minimal storm surge potential.
• Historically, tides exceeding 20 ft with much lower barometric pressure have produced more notable flooding; current pressure is relatively high.
• Winds are not forecast to be strong from a flooding-critical direction, reducing surf and wave set-up.
CATEGORY 3
WHAT
Tides near 20.1 ft are expected in the afternoon, with a stable barometric pressure of around 1020.1 hPa. While these values warrant attention, significant flood damage is not expected.
WHEN
Highest risk window from early to mid-afternoon (about 12:00 PM to 3:00 PM PST).
IMPACTS
Minor splash-over or brief flooding in typical low spots, but no major damage concerns.
• NOAA projects a low flooding probability (0.3%), reflecting only minor potential for inundation.
• Compared to past Category 4 and 5 events, the tide height is slightly lower, and the barometric pressure notably higher, diminishing flood severity.
• Gentle to moderate winds should limit any extra push of water onto shore areas.
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Categories 1-2: No risk of flooding.
Category 3: Close to a flood event and worth monitoring.
Category 4: Flooding is likely however, it is uncertain if this will cause major property damage.
Category 5: Likely to flood and cause property damage.
Categories 6-7: Extremely high risk of flooding and property damage.