47.7050’ N, 122.5250’ W

Port Madison, WA

57°
H -°
L 52°
SSE
5mph
High tide
7:47 am

Tides Today & Tomorrow in Port Madison, WA

TIDE TIMES for Thursday, November 12, 2026
The tide is currently rising in Port Madison, WA.
Next low tide : 1:10 pm (7.9 ft)
Next high tide : in 6h 14m at 7:47 am (11.8 ft)
Sunset today : 4:36 pm
Sunrise tomorrow : 7:11 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #9445753
Common Questions About Tides

Port Madison, WA Tides - Oct 1826

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:1710.94:1511.710:042.410:320.06:155:57New Moon1Sun
2Mon5:0811.34:4911.810:493.211:13-1.06:175:55New Moon2Mon
3Tue6:0011.55:2511.811:344.011:57-1.76:185:53Waxing Crescent3Tue
4Wed6:5511.66:0611.512:234.96:205:51Waxing Crescent4Wed
5Thu7:5411.46:5211.112:44-1.91:175.86:215:49Waxing Crescent5Thu
6Fri8:5811.17:4410.41:35-1.72:206.46:225:47First Quarter6Fri
7Sat10:1110.98:489.62:31-1.13:396.76:245:45First Quarter7Sat
8Sun11:2910.810:088.93:33-0.35:146.46:255:43First Quarter8Sun
9Mon12:4010.94:410.66:405.66:275:41First Quarter9Mon
10Tue1:3511.05:521.37:414.56:285:39Waxing Gibbous10Tue
11Wed1:078.72:1811.17:001.98:273.36:305:37Waxing Gibbous11Wed
12Thu2:199.22:5111.27:592.49:052.36:315:35Waxing Gibbous12Thu
13Fri3:189.73:1811.18:503.09:371.46:325:33Waxing Gibbous13Fri
14Sat4:0910.23:4311.09:353.610:060.76:345:32Full Moon14Sat
15Sun4:5310.54:0710.810:164.310:340.26:355:30Full Moon15Sun
16Mon5:3310.84:3310.610:554.911:03-0.26:375:28Full Moon16Mon
17Tue6:1011.05:0110.411:335.511:35-0.46:385:26Full Moon17Tue
18Wed6:4811.05:3310.112:126.06:405:24Waning Gibbous18Wed
19Thu7:2711.06:079.712:09-0.512:536.56:415:22Waning Gibbous19Thu
20Fri8:0910.96:459.212:46-0.31:396.86:435:20Waning Gibbous20Fri
21Sat8:5510.87:288.81:270.02:337.06:445:18Waning Gibbous21Sat
22Sun9:4710.68:228.32:130.53:407.06:465:17Third Quarter22Sun
23Mon10:4410.59:337.93:041.04:576.76:475:15Third Quarter23Mon
24Tue11:3910.610:567.74:021.66:046.06:495:13Third Quarter24Tue
25Wed12:2710.75:032.16:534.96:505:11Third Quarter25Wed
26Thu12:178.01:0811.06:062.67:323.76:525:10Waning Crescent26Thu
27Fri1:298.71:4311.37:053.18:092.26:535:08Waning Crescent27Fri
28Sat2:319.52:1711.68:003.68:460.76:555:06Waning Crescent28Sat
29Sun3:2610.42:5111.88:524.19:25-0.86:565:05New Moon29Sun
30Mon4:1911.23:2712.09:424.710:06-2.06:585:03New Moon30Mon
31Tue5:1111.84:0512.010:315.410:49-2.86:595:01New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445753)

Common Questions About Port Madison, WA Tides

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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 11% 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 Waxing Crescent (11% 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