Tides Today & Tomorrow in Nahcotta, WA

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Nahcotta, WA.
Next low tide : 11:58 pm (0.7 ft)
Next high tide : in 3h 23m at 5:32 pm (9.6 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:17 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9440747
Common Questions About Tides

Nahcotta, WA Tides - Jan 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:1210.14:479.311:003.311:071.08:004:39First Quarter1Sun
2Mon5:5310.15:458.312:013.18:004:40First Quarter2Mon
3Tue6:3610.16:527.51:072.98:004:41First Quarter3Tue
4Wed7:2010.08:127.012:362.92:142.57:594:42First Quarter4Wed
5Thu8:0710.09:386.91:283.83:172.07:594:43Waxing Gibbous5Thu
6Fri8:5510.110:557.22:294.44:121.47:594:44Waxing Gibbous6Fri
7Sat9:4410.211:547.63:324.75:010.97:594:45Waxing Gibbous7Sat
8Sun10:3010.44:314.85:440.47:594:46Waxing Gibbous8Sun
9Mon12:398.111:15 AM10.65:224.86:230.07:584:48Waxing Gibbous9Mon
10Tue1:168.411:58 AM10.86:074.67:00-0.37:584:49Full Moon10Tue
11Wed1:508.712:3811.06:474.47:34-0.57:574:50Full Moon11Wed
12Thu2:229.01:1711.17:254.18:08-0.67:574:51Full Moon12Thu
13Fri2:539.21:5611.08:033.98:41-0.57:564:52Waning Gibbous13Fri
14Sat3:259.52:3510.78:433.69:14-0.27:564:54Waning Gibbous14Sat
15Sun3:579.73:1710.29:273.39:490.27:554:55Waning Gibbous15Sun
16Mon4:3010.04:059.510:163.010:250.97:554:56Waning Gibbous16Mon
17Tue5:0510.35:018.711:112.611:041.77:544:58Third Quarter17Tue
18Wed5:4410.66:097.812:132.27:534:59Third Quarter18Wed
19Thu6:2910.87:337.21:231.77:535:00Third Quarter19Thu
20Fri7:2410.99:087.112:433.62:371.17:525:02Third Quarter20Fri
21Sat8:2711.110:357.51:544.23:460.37:515:03Waning Crescent21Sat
22Sun9:3211.411:448.13:154.64:48-0.47:505:05Waning Crescent22Sun
23Mon10:3411.74:294.45:44-1.07:495:06Waning Crescent23Mon
24Tue12:378.811:33 AM11.95:334.16:33-1.37:485:08New Moon24Tue
25Wed1:229.412:2712.16:293.67:17-1.47:475:09New Moon25Wed
26Thu2:019.81:1811.97:193.17:58-1.37:465:10New Moon26Thu
27Fri2:3910.22:0511.68:062.78:37-0.97:455:12Waxing Crescent27Fri
28Sat3:1510.42:5010.98:522.59:13-0.27:445:13Waxing Crescent28Sat
29Sun3:4910.53:3510.19:392.39:490.67:435:15Waxing Crescent29Sun
30Mon4:2310.54:229.210:262.310:241.57:425:16Waxing Crescent30Mon
31Tue4:5710.45:138.211:162.310:592.57:415:18First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9440747)

Common Questions About Nahcotta, WA Tides

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

Slack tide in Nahcotta, WA is approximately 8:45 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 Nahcotta, WA?

Nahcotta, WA is currently in a transitional phase. Tonight's moon is 28% 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 Nahcotta, 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 Nahcotta, WA?

Tide predictions for Nahcotta, 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 Nahcotta, WA?

Tide data for Nahcotta, WA is sourced from NOAA Station #9440747. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9440747.

What is the moon phase in Nahcotta, WA tonight?

Tonight the moon over Nahcotta, WA is Waxing Crescent (28% illuminated). This places Nahcotta, 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