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Columbia River, Knappa
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Columbia River, Knappa Tides for Sep 21st 2021
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Sep 21st 2021
>
(Tuesday)
September 21st the
sunrise
is 7:00am-7:13pm and the
tide times
are
H
2:36am 7'10"
L
9:31am -0'2"
H
3:10pm 7'11"
L
9:52pm 0'3" .