High Tide Flooding Outlook — July 2024
Posted
Last Updated
By US Harbors.
July’s Predictions for “Higher than Normal” Tides Limited to Hawaii and Galveston, TX.
- All 4 of Hawaii’s biggest islands, are predicted to see higher than normal tides this July, will the “Big Island” expected to see LIKELY flooding between July 20th to 22nd.
- Eagle Point, Galveston Bay, TX, a location that sees frequent tidal flooding, is predicted to experience it three times this month.
About these Predictions: “These flooding likelihoods are derived from a probabilistic model that incorporates tide predictions, sea level rise trends, and seasonal changes in coastal sea level to predict the potential that a higher than normal high tide may exceed established National Ocean Service flood thresholds. During these periods, high tide flooding may occur in flood-prone areas.” NOAA
Gulf Coast: Possible Flood Days
Texas:
- Eagle Point, Galveston Bay, TX — July 3-4, 20-21, and 30-31
Hawaii: Likely & Possible Flood Days
Oahu:
- Honolulu, HI — July 20-22
- Mokuoloe, HI — July 20-22
Maui:
- Kahului, HI — July 20-23
Hawaii, Big Island:
- Hilo, Hilo Bay, Kuhio Bay, HI — July 3-6; 29-23 with LIKELY flooding July 20, 21, and 22nd.
- Kawaihae, HI — July 2-7; July 18-23 with LIKELY flooding July 20, 21, and 22nd; and 31st.
Kauai:
- Nawiliwili, HI — July 3-5; 20-22
If you see high tide flooding near you, please send us your photos. We work with you local National Weather Service office to help them improve their storm surge forecasts, and your documentation (photo with data/time and location) help!
