Tides Today & Tomorrow in Port Madison, WA

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Port Madison, WA.
Next low tide : 6:03 pm (4.0 ft)
Next high tide : in 3h 51m at 12:56 pm (7.4 ft)
Sunset today : 9:06 pm
Sunrise tomorrow : 5:12 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9445753
Common Questions About Tides

Port Madison, WA Tides - Aug 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:2511.06:1811.710:30-3.111:196.85:478:45New Moon1Sun
2Mon4:2511.16:5112.011:18-3.15:488:43New Moon2Mon
3Tue5:2411.07:2312.212:065.812:04-2.65:508:42New Moon3Tue
4Wed6:2410.77:5512.412:544.712:50-1.65:518:41Waxing Crescent4Wed
5Thu7:2710.28:2912.41:433.51:34-0.15:528:39Waxing Crescent5Thu
6Fri8:329.69:0312.22:332.42:201.65:548:37Waxing Crescent6Fri
7Sat9:449.09:3911.83:251.53:083.55:558:36First Quarter7Sat
8Sun11:098.710:1811.24:180.94:035.35:568:34First Quarter8Sun
9Mon12:578.85:140.55:166.85:578:33First Quarter9Mon
10Tue2:459.46:140.37:047.75:598:31First Quarter10Tue
11Wed3:5910.27:150.18:517.76:008:30Waxing Gibbous11Wed
12Thu1:039.44:5010.78:14-0.19:587.36:018:28Waxing Gibbous12Thu
13Fri2:089.35:2811.09:06-0.210:426.96:038:26Waxing Gibbous13Fri
14Sat3:059.35:5811.19:51-0.411:156.46:048:24Waxing Gibbous14Sat
15Sun3:549.56:2111.010:31-0.511:416.06:058:23Full Moon15Sun
16Mon4:369.66:3811.011:06-0.46:078:21Full Moon16Mon
17Tue5:179.76:5411.012:055.511:39 AM-0.26:088:19Full Moon17Tue
18Wed5:579.67:1111.112:304.812:110.36:098:17Full Moon18Wed
19Thu6:399.67:3211.212:574.012:431.06:118:16Waning Gibbous19Thu
20Fri7:239.47:5511.21:283.21:162.06:128:14Waning Gibbous20Fri
21Sat8:119.38:2011.12:032.41:503.16:148:12Waning Gibbous21Sat
22Sun9:049.28:4710.92:411.62:264.46:158:10Waning Gibbous22Sun
23Mon10:059.09:1710.73:251.03:075.76:168:08Third Quarter23Mon
24Tue11:208.99:5310.34:140.53:576.96:188:06Third Quarter24Tue
25Wed1:009.05:110.15:127.96:198:04Third Quarter25Wed
26Thu2:489.66:15-0.36:588.36:208:03Third Quarter26Thu
27Fri3:5010.27:21-0.88:317.96:228:01Waning Crescent27Fri
28Sat1:149.94:3110.88:25-1.39:327.16:237:59Waning Crescent28Sat
29Sun2:2810.25:0311.29:22-1.710:196.06:247:57Waning Crescent29Sun
30Mon3:3310.65:3311.610:13-1.711:024.86:267:55New Moon30Mon
31Tue4:3410.86:0111.911:00-1.311:443.46:277:53New Moon31Tue
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 3:29 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 transitional phase. Tonight's moon is 35% 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 shifting between spring and neap.

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 Third Quarter (35% illuminated). This places Port Madison, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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