Columbia Slough At Portland

2025

tide prediction for Columbia Slough At Portland 🚩

{{d.date}}  {{d.time}} {{d.height}}

Right now

At 17:27 water level is -0.7m and it will keep falling by 0.22m until the low tide at 20:41

The low tide with -0.92m is 58% of the lowest astronomical tide (-1.58m)