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Seattle Tide Chart

Washington · NOAA station 9447130 (SEATTLE (Madison St.), Elliott Bay), 0.4 miactive

Low tide 12:16 AM, high tide 6:12 AM; tidal range 9.9 ft — big tides today.

Fishing window1:08 AM – 3:08 AM

Solunar major window: 1:08 AM – 3:08 AM — an angler rule-of-thumb reference window, not a scientific prediction.

Tidepool window—

Today's low tides stay above 1.66 ft — not a good tidepooling day.

Today's Tides

Tomorrow: low 12:52 AM · high 7:05 AM · low 12:56 PM · high 6:56 PM

7-Day Tide Curve

5:18 AM11:36 AM6:06 PM12:18 AM6:12 AM12:12 PM6:30 PM12:54 AM7:06 AM12:54 PM6:54 PM1:30 AM8:00 AM1:36 PM7:24 PM2:06 AM8:54 AM2:24 PM7:54 PM2:48 AM9:54 AM3:12 PM8:30 PM3:30 AM11:06 AM4:24 PM9:06 PMFri 11Sat 12Sun 13Mon 14Tue 15Wed 16Thu 1713.0-1.2
7-day tide table (accessible data)
DayTypeTimeHeight (ft)
Fri 11High5:18 AM10.40
Low11:36 AM0.51
High6:06 PM11.63
Sat 12Low12:18 AM2.16
High6:12 AM10.40
Low12:12 PM1.66
High6:30 PM11.54
Sun 13Low12:54 AM1.25
High7:06 AM10.34
Low12:54 PM2.98
High6:54 PM11.30
Mon 14Low1:30 AM0.58
High8:00 AM10.22
Low1:36 PM4.34
High7:24 PM10.92
Tue 15Low2:06 AM0.21
High8:54 AM10.07
Low2:24 PM5.63
High7:54 PM10.39
Wed 16Low2:48 AM0.15
High9:54 AM9.88
Low3:12 PM6.74
High8:30 PM9.77
Thu 17Low3:30 AM0.36
High11:06 AM9.70
Low4:24 PM7.56
High9:06 PM9.10
1%
New Moon
06:12
First light
06:44
Sunrise
19:30
Sunset
20:01
Last light

FAQ

What time is high tide in Seattle today?

Today in Seattle, high tide times are 6:12 AM (10.40 ft) and 6:30 PM (11.54 ft), local time (America/Los_Angeles), based on NOAA station 9447130.

What time is low tide in Seattle today?

Today's low tides in Seattle: 12:16 AM (2.16 ft) and 12:15 PM (1.66 ft), local time, datum MLLW.

Is today good for fishing in Seattle?

Solunar major window: 1:08 AM – 3:08 AM — an angler rule-of-thumb reference window, not a scientific prediction. Today's solunar rating for Seattle is 5 out of 5, based on moon phase and tidal range.

Where is the tide measured for Seattle?

Tides for Seattle are predicted at NOAA CO-OPS station 9447130 (SEATTLE (Madison St.), Elliott Bay), 0.4 miles away — a reference station. Times are America/Los_Angeles, heights in feet relative to MLLW datum.

Tide predictions for Seattle come from NOAA CO-OPS station 9447130 (SEATTLE (Madison St.), Elliott Bay),0.4 mi away — a reference (harmonic) station — predictions are computed directly from harmonic constituents. Heights are in feet relative to the MLLW datum; all times are local to the station (America/Los_Angeles). Source:NOAA Tides & Currents.

Data date: 2026-09-12 · page generated 2026-09-12 08:41 UTC · astronomical predictions, not observed water levels.