Redondo Beach, WA
CATEGORY 2
WHAT No significant flooding is expected on May 5. The tide peaks near 19.08 ft, which is below levels observed in past moderate or severe flood events, and barometric pressure remains relatively high (around 1005-1007 hPa).
WHEN Peak water levels occur around midnight and late morning, but neither window is projected to exceed minor threshold levels.
IMPACTS No flooding impacts are anticipated. Low-lying spots close to the waterline may experience slight water encroachment, but not enough to cause issues based on current data.
NOAA’s flood likelihood for May 5 is reported as 0.0%. Historically, higher flood categories have required significantly lower barometric pressure (near or below ~992 hPa) combined with higher tide heights, neither of which is present here.
CATEGORY 2
WHAT Similarly, on May 6 peak tides around 19 ft are expected, with atmospheric pressure near 1005-1008 hPa. These conditions are higher-pressure and lower-tide compared to known flood events, keeping flood risk low.
WHEN Highest water levels are around 01:00 AM and midday (12:30-12:45 PM), though these do not exceed typical thresholds for coastal flooding.
IMPACTS No noteworthy flooding is expected. Waterfront areas should remain free of standing water, and roads and properties along the coast are unlikely to be affected.
NOAA indicates a 0.0% flood likelihood for May 6. Compare this to previous Category 3 or 4 events where tides exceeded 20 ft or barometric pressure was far lower—these parameters are not met here.
CATEGORY 2
WHAT May 7 follows the same trend of moderate tides (peaking below 19 ft) and no sign of significant barometric drops (forecasts near 1004-1006 hPa), indicating minimal flood potential.
WHEN Tidal highs occur around early morning (01:36 AM) and early afternoon (2:00 PM), both beneath the thresholds correlated with historical flood scenarios.
IMPACTS No forecasted flooding. Local shore areas are expected to remain generally clear of water encroachment. Normal beach and marina activities should remain unaffected.
NOAA’s flood likelihood remains at 0.0%. Historically, larger tide heights combined with low pressure were necessary for more severe flooding. Neither factor now approaches those elevated-risk levels.
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.