Tide station · Washington

Port Madison tides

Times are local (America/Los_Angeles, GMT-8). Predicted tides, not live water levels. Not for navigation.

Right now

Rising

Next high 8:27 AM, 11.6 ft (3.54 m), in 5 h 49 min.

Today · Fri, Nov 13

Low12:29 AM-1.1 ft -0.34 m
High8:27 AM11.6 ft 3.54 m
Low2:04 PM7.9 ft 2.41 m
High6:10 PM9.0 ft 2.75 m

Next 7 days

Feet · orange dots are highs, black dots are lows

High and low tides for the next seven days
Day	Tides (local time, height)
Fri, Nov 13	L 12:29 AM · -1.1 ft H 8:27 AM · 11.6 ft L 2:04 PM · 7.9 ft H 6:10 PM · 9.0 ft
Sat, Nov 14	L 1:10 AM · -0.6 ft H 9:10 AM · 11.4 ft L 3:08 PM · 7.7 ft H 6:57 PM · 8.5 ft
Sun, Nov 15	L 1:55 AM · 0.1 ft H 9:57 AM · 11.3 ft L 4:23 PM · 7.3 ft H 7:57 PM · 7.9 ft
Mon, Nov 16	L 2:44 AM · 0.9 ft H 10:43 AM · 11.2 ft L 5:32 PM · 6.7 ft H 9:14 PM · 7.4 ft
Tue, Nov 17	L 3:36 AM · 1.7 ft H 11:27 AM · 11.2 ft L 6:18 PM · 5.7 ft H 10:41 PM · 7.2 ft
Wed, Nov 18	L 4:32 AM · 2.6 ft H 12:04 PM · 11.2 ft L 6:52 PM · 4.6 ft
Thu, Nov 19	H 12:09 AM · 7.4 ft L 5:31 AM · 3.6 ft H 12:38 PM · 11.3 ft L 7:22 PM · 3.2 ft

About this station

Port Madison is a NOAA subordinate station in Washington: its highs and lows are offsets from Seattle (Madison St.), Elliott Bay. Heights are feet above mean lower low water (MLLW).

Tide type: Mixed, mostly semidiurnal: two highs and two lows a day, one pair noticeably bigger than the other.

This week the biggest swing between high and low is 12.7 ft; the average swing is 6.0 ft.

Station facts

Station ID: 9445753
Source: NOAA CO-OPS
Type: Subordinate station
Reference station: Seattle (Madison St.), Elliott Bay
Coordinates: 47.7050, -122.5250
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Los_Angeles

Port Madison tides

Next 7 days

About this station

Station facts

Nearby tide stations

Nearby wave buoys