Tides Today & Tomorrow in Port Madison, WA

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Port Madison, WA.
Next low tide : in 37m at 5:06 pm (2.6 ft)
Next high tide (tomorrow) : 12:18 am (11.4 ft)
Sunset today : 9:06 pm
Sunrise tomorrow : 5:12 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9445753
Common Questions About Tides

Port Madison, WA Tides - Jun 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:089.78:1511.512:467.712:08-1.95:159:00Full Moon1Mon
2Tue5:449.58:4611.51:267.712:45-1.85:159:01Waning Gibbous2Tue
3Wed6:249.29:2011.42:077.61:23-1.55:149:02Waning Gibbous3Wed
4Thu7:078.89:5511.42:507.42:04-1.25:149:03Waning Gibbous4Thu
5Fri7:568.410:3111.43:387.12:46-0.65:139:03Waning Gibbous5Fri
6Sat8:547.911:0811.44:316.53:290.25:139:04Third Quarter6Sat
7Sun10:047.411:4311.45:245.74:161.35:129:05Third Quarter7Sun
8Mon11:267.26:144.55:062.65:129:06Third Quarter8Mon
9Tue12:1811.412:567.47:013.16:034.05:129:06Third Quarter9Tue
10Wed12:5211.42:258.17:451.57:075.45:119:07Waning Crescent10Wed
11Thu1:2711.53:459.28:28-0.28:156.65:119:08Waning Crescent11Thu
12Fri2:0411.54:5110.39:12-1.89:237.45:119:08Waning Crescent12Fri
13Sat2:4411.65:4911.29:57-3.010:267.95:119:09New Moon13Sat
14Sun3:2811.66:4111.910:43-3.911:258.05:119:09New Moon14Sun
15Mon4:1611.57:2912.311:30-4.35:119:10New Moon15Mon
16Tue5:0811.28:1612.412:227.912:19-4.25:119:10Waxing Crescent16Tue
17Wed6:0510.79:0112.41:197.61:08-3.65:119:10Waxing Crescent17Wed
18Thu7:0610.09:4412.42:207.01:57-2.65:119:11Waxing Crescent18Thu
19Fri8:129.210:2612.23:236.22:47-1.35:119:11Waxing Crescent19Fri
20Sat9:268.311:0612.14:295.23:370.35:119:11First Quarter20Sat
21Sun10:517.611:4411.85:344.04:302.25:119:12First Quarter21Sun
22Mon12:337.36:342.85:294.05:129:12First Quarter22Mon
23Tue12:2211.52:237.87:271.66:385.65:129:12First Quarter23Tue
24Wed1:0011.13:548.98:120.68:016.95:129:12Waxing Gibbous24Wed
25Thu1:3710.75:009.98:52-0.39:237.55:139:12Waxing Gibbous25Thu
26Fri2:1510.35:5010.79:29-0.910:317.85:139:12Waxing Gibbous26Fri
27Sat2:5310.06:3011.210:04-1.311:237.95:149:12Waxing Gibbous27Sat
28Sun3:329.87:0311.410:38-1.65:149:12Full Moon28Sun
29Mon4:119.77:3211.512:047.911:13 AM-1.75:159:12Full Moon29Mon
30Tue4:519.67:5711.512:377.711:49 AM-1.85:159:12Full Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445753)

Common Questions About Port Madison, WA Tides

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When is the lowest tide this week in Port Madison, WA?

The lowest tide this week in Port Madison, WA is -4.3 ft on Monday, Jun 15 at 11:30 am.

When is the highest tide this week in Port Madison, WA?

The highest tide this week in Port Madison, WA is 11.9 ft on Sunday, Jun 14 at 6:41 pm — worth noting for launching your boat and being alert for possible high tide flooding.

What time does the tide turn (slack tide) in Port Madison, WA today?

Slack tide in Port Madison, WA is approximately 8:42 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Port Madison, WA?

Port Madison, WA is currently in a neap phase. Tonight's moon is 46% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Port Madison, WA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Port Madison, WA?

Tide predictions for Port Madison, WA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Port Madison, WA?

Tide data for Port Madison, WA is sourced from NOAA Station #9445753. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9445753.

What time is high tide in Port Madison, WA today?

High tides in Port Madison, WA today: 11:26 am (7.2 ft).

What time is low tide in Port Madison, WA today?

Low tides in Port Madison, WA today: 6:14 am (4.5 ft), 5:06 pm (2.6 ft).

What is the tidal range in Port Madison, WA today?

Today's tidal range in Port Madison, WA is 4.6 ft — the difference between the day's highest and lowest water level. This month's average daily range is about 12.1 ft, so today's swing is below-average.

What is the moon phase in Port Madison, WA tonight?

Tonight the moon over Port Madison, WA is Third Quarter (46% illuminated). This places Port Madison, WA in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

What type of tides does Port Madison, WA have — semi-diurnal, diurnal, or mixed?

Port Madison, WA has mixed tides — two high tides and two low tides per day with noticeably different heights — common on the U.S. West Coast.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA