Tides Today & Tomorrow in Port Madison, WA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently rising in Port Madison, WA.
Next low tide : 11:25 pm (8.0 ft)
Next high tide : in 2h 28m at 6:41 pm (11.9 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:11 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9445753
Common Questions About Tides

Port Madison, WA Tides - Jan 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:4710.91:2511.98:138.08:34-2.37:584:29Waning Crescent1Tue
2Wed4:3811.82:1911.89:207.99:22-2.87:584:30New Moon2Wed
3Thu5:2112.43:1311.610:177.510:08-2.97:584:31New Moon3Thu
4Fri6:0012.74:0611.311:097.010:53-2.67:584:32New Moon4Fri
5Sat6:3612.95:0010.811:586.411:37-1.97:584:33Waxing Crescent5Sat
6Sun7:1012.95:5510.212:465.87:574:34Waxing Crescent6Sun
7Mon7:4312.86:519.612:19-1.01:355.17:574:35Waxing Crescent7Mon
8Tue8:1612.67:518.91:020.32:254.47:574:36Waxing Crescent8Tue
9Wed8:4912.48:588.31:441.83:163.77:564:37First Quarter9Wed
10Thu9:2412.010:188.02:273.44:093.17:564:39First Quarter10Thu
11Fri10:0111.53:145.05:022.47:554:40First Quarter11Fri
12Sat12:028.010:41 AM11.14:136.55:551.87:554:41First Quarter12Sat
13Sun1:578.711:27 AM10.65:367.66:461.27:544:43Waxing Gibbous13Sun
14Mon3:139.612:1710.37:198.27:320.67:544:44Waxing Gibbous14Mon
15Tue4:0210.41:0710.28:398.28:150.07:534:45Waxing Gibbous15Tue
16Wed4:3710.91:5510.29:298.18:54-0.57:524:47Waxing Gibbous16Wed
17Thu5:0511.32:3910.310:057.89:32-0.97:524:48Full Moon17Thu
18Fri5:2811.63:2210.410:347.510:09-1.27:514:49Full Moon18Fri
19Sat5:5111.94:0410.411:047.010:45-1.37:504:51Full Moon19Sat
20Sun6:1412.14:4810.411:376.311:22-1.17:494:52Full Moon20Sun
21Mon6:3912.45:3510.312:145.57:484:54Waning Gibbous21Mon
22Tue7:0712.66:2610.012:00-0.612:544.67:474:55Waning Gibbous22Tue
23Wed7:3712.77:239.612:390.41:383.67:464:57Waning Gibbous23Wed
24Thu8:0912.78:279.21:201.72:272.67:454:58Waning Gibbous24Thu
25Fri8:4412.69:428.82:033.33:201.77:445:00Third Quarter25Fri
26Sat9:2412.311:178.72:524.94:180.97:435:01Third Quarter26Sat
27Sun10:1011.93:536.55:200.27:425:03Third Quarter27Sun
28Mon1:169.311:06 AM11.55:177.76:23-0.57:415:04Waning Crescent28Mon
29Tue2:4810.212:1011.26:578.27:24-1.17:395:06Waning Crescent29Tue
30Wed3:4511.11:1611.08:237.98:20-1.57:385:08Waning Crescent30Wed
31Thu4:2711.72:1911.09:257.39:10-1.77:375:09Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445753)

Common Questions About Port Madison, WA Tides

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

Slack tide in Port Madison, WA is approximately 9:03 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 spring phase. Tonight's moon is 0% 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 maximum.

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 is the moon phase in Port Madison, WA tonight?

Tonight the moon over Port Madison, WA is New Moon (0% illuminated). This places Port Madison, WA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

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