Tides Today & Tomorrow in Port Madison, WA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Port Madison, WA.
Next low tide : in 2h 03m at 10:43 am (-3.9 ft)
Next high tide : 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 - Jul 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:088.110:1611.53:544.63:031.55:169:11Third Quarter1Sun
2Mon10:167.610:4911.24:453.83:473.05:179:11Third Quarter2Mon
3Tue11:397.311:2510.95:373.04:354.65:179:11Third Quarter3Tue
4Wed1:217.56:272.25:336.05:189:10Third Quarter4Wed
5Thu12:0410.53:078.27:151.46:517.15:199:10Third Quarter5Thu
6Fri12:4610.24:219.18:010.68:227.75:209:10Waning Crescent6Fri
7Sat1:3010.05:109.98:44-0.19:377.95:209:09Waning Crescent7Sat
8Sun2:159.95:4610.59:24-0.710:287.95:219:08Waning Crescent8Sun
9Mon2:599.96:1610.910:04-1.311:067.75:229:08Waning Crescent9Mon
10Tue3:4210.06:4311.210:42-1.811:407.45:239:07New Moon10Tue
11Wed4:2510.17:0911.511:22-2.25:249:07New Moon11Wed
12Thu5:1010.27:3611.712:157.012:01-2.25:259:06New Moon12Thu
13Fri5:5810.18:0512.012:536.412:41-2.05:269:05Waxing Crescent13Fri
14Sat6:509.88:3512.21:355.51:22-1.35:279:04Waxing Crescent14Sat
15Sun7:479.49:0712.32:214.62:04-0.25:289:04Waxing Crescent15Sun
16Mon8:519.09:4212.33:103.52:481.25:299:03Waxing Crescent16Mon
17Tue10:038.510:1912.24:032.33:353.05:309:02First Quarter17Tue
18Wed11:288.211:0111.94:591.34:294.85:319:01First Quarter18Wed
19Thu1:158.45:580.35:376.35:329:00First Quarter19Thu
20Fri3:039.26:59-0.67:047.45:338:59Waxing Gibbous20Fri
21Sat12:4311.24:1910.27:58-1.38:377.75:348:58Waxing Gibbous21Sat
22Sun1:4210.95:1210.98:54-1.99:527.55:358:57Waxing Gibbous22Sun
23Mon2:4210.85:5411.49:45-2.210:497.15:378:56Full Moon23Mon
24Tue3:3910.66:3011.710:32-2.311:366.55:388:55Full Moon24Tue
25Wed4:3210.57:0111.711:16-2.15:398:53Full Moon25Wed
26Thu5:2310.27:2911.712:195.911:57 AM-1.65:408:52Full Moon26Thu
27Fri6:139.97:5511.712:595.312:36-0.85:418:51Waning Gibbous27Fri
28Sat7:039.58:2011.61:384.61:150.25:438:50Waning Gibbous28Sat
29Sun7:549.18:4711.42:173.91:521.35:448:48Waning Gibbous29Sun
30Mon8:498.79:1611.22:583.32:302.75:458:47Waning Gibbous30Mon
31Tue9:498.39:4810.93:402.73:104.15:468:46Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445753)

Common Questions About Port Madison, WA Tides

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

Slack tide in Port Madison, WA is approximately 2:42 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 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