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 3h 46m 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 - Dec 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:088.512:2612.16:015.27:210.37:384:20Waning Crescent1Sat
2Sun2:299.61:0712.27:116.28:06-1.27:394:19Waning Crescent2Sun
3Mon3:3610.71:4912.38:187.08:51-2.57:404:19Waning Crescent3Mon
4Tue4:3211.72:3412.29:207.49:36-3.37:414:19New Moon4Tue
5Wed5:2312.33:2012.110:177.610:21-3.77:434:18New Moon5Wed
6Thu6:1112.74:0911.711:137.611:07-3.57:444:18New Moon6Thu
7Fri6:5712.95:0111.112:087.47:454:18Waxing Crescent7Fri
8Sat7:4112.95:5610.41:057.07:464:18Waxing Crescent8Sat
9Sun8:2412.76:569.612:40-2.02:066.57:474:18Waxing Crescent9Sun
10Mon9:0512.58:028.71:27-0.73:105.87:484:18First Quarter10Mon
11Tue9:4612.39:187.92:140.84:154.97:494:18First Quarter11Tue
12Wed10:2611.910:517.53:042.45:173.97:494:18First Quarter12Wed
13Thu11:0611.64:004.16:122.97:504:18First Quarter13Thu
14Fri12:407.811:45 AM11.35:055.66:581.97:514:18Waxing Gibbous14Fri
15Sat2:188.612:2311.06:236.87:381.07:524:18Waxing Gibbous15Sat
16Sun3:289.61:0210.77:457.68:130.27:534:18Waxing Gibbous16Sun
17Mon4:1910.51:4010.58:547.98:47-0.47:534:19Waxing Gibbous17Mon
18Tue4:5911.12:1710.49:478.19:20-0.97:544:19Waxing Gibbous18Tue
19Wed5:3111.62:5410.310:298.19:54-1.37:544:19Full Moon19Wed
20Thu6:0011.83:3110.211:038.010:29-1.57:554:20Full Moon20Thu
21Fri6:2612.04:1010.111:367.911:05-1.67:564:20Full Moon21Fri
22Sat6:5312.24:5110.012:107.67:564:21Full Moon22Sat
23Sun7:2212.35:359.812:487.17:564:22Waning Gibbous23Sun
24Mon7:5212.56:259.412:21-1.21:316.57:574:22Waning Gibbous24Mon
25Tue8:2412.67:238.91:01-0.52:185.77:574:23Waning Gibbous25Tue
26Wed8:5712.68:308.41:420.63:094.77:574:24Third Quarter26Wed
27Thu9:3212.69:508.12:262.04:033.57:584:24Third Quarter27Thu
28Fri10:1012.511:268.13:153.74:592.17:584:25Third Quarter28Fri
29Sat10:5112.34:135.45:550.87:584:26Third Quarter29Sat
30Sun1:148.811:37 AM12.25:276.96:50-0.67:584:27Waning Crescent30Sun
31Mon2:479.912:2812.06:517.97:43-1.57:584:28Waning Crescent31Mon
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