Redondo Beach, WA
CATEGORY 2
WHAT
Based on the provided data, there is no significant flood risk expected on 2025-09-22. Tides may reach approximately 18.95 ft, but the barometric pressure of around 1016.93 hPa is relatively high, and NOAA predicts a 0.0% chance of flooding.
WHEN
The highest tide is anticipated around 5:00 PM to 5:06 PM local time.
IMPACTS
No notable impacts are expected. Minor water level increases along shorelines may be observed, but no property damage or inundation into low-lying coastal areas is forecast.
• Historical Category 3 and 4 events often involved significantly lower pressure or tides above 20 ft.
• NOAA’s Flood Likelihood Analysis registers a 0.0% potential for flooding, supporting a lower risk assessment.
CATEGORY 2
WHAT
Little to no flooding concerns are forecast on 2025-09-23. The maximum tide height is expected to approach 18.77 ft, with a moderate barometric pressure near 1007.66 hPa. These conditions do not meet or exceed key flood thresholds.
WHEN
Peak tide is projected around 5:24 PM to 5:30 PM local time.
IMPACTS
Minimal impacts, if any, are anticipated. The coastal area may experience typical high-tide levels without inundation or major disruptions.
• While the barometric pressure is lower than on Day 1, it remains nowhere near critical levels (below ~992.8 hPa) typically associated with severe events.
• NOAA again forecasts a 0.0% flood likelihood, indicating no significant tidal overflow is expected.
CATEGORY 2
WHAT
On 2025-09-24, tide heights may reach about 18.51 ft, and barometric pressure is estimated near 1001.94 hPa. Although the pressure is somewhat lower, neither factor aligns with past events that led to flooding.
WHEN
Highest tide will occur in the late afternoon to early evening, around 5:48 PM local time.
IMPACTS
No flooding is anticipated. Low-lying areas should remain unaffected, and property damage is not expected.
• Historically, Category 4 or higher floods required lower pressures and higher tides exceeding 20–21 ft.
• With NOAA’s 0.0% forecast flood likelihood and tides below 21 ft, conditions do not meet the criteria for concern.
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.