Tides Today & Tomorrow in Nahcotta, WA

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Nahcotta, WA.
Next low tide : 1:17 pm (3.6 ft)
Next high tide : in 4h 17m at 8:20 am (6.1 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:21 am
Moon phase : First Quarter (56% illuminated)
Tide Station Location : Station #9440747
Common Questions About Tides

Nahcotta, WA Tides - Mar 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:0911.15:093.65:59-0.86:566:00Waning Crescent1Tue
2Wed12:379.312:0311.66:022.96:43-1.26:546:02New Moon2Wed
3Thu1:1610.012:5411.96:512.07:25-1.36:526:03New Moon3Thu
4Fri1:5410.61:4411.87:381.38:05-1.16:506:05New Moon4Fri
5Sat2:3211.12:3511.48:260.78:46-0.56:496:06Waxing Crescent5Sat
6Sun3:1011.43:2610.79:150.49:280.36:476:08Waxing Crescent6Sun
7Mon3:5111.44:219.810:070.210:111.36:456:09Waxing Crescent7Mon
8Tue4:3411.25:218.811:030.410:582.36:436:10First Quarter8Tue
9Wed5:2010.86:298.012:040.66:416:12First Quarter9Wed
10Thu6:1410.27:537.51:130.96:396:13First Quarter10Thu
11Fri7:189.79:267.51:024.02:281.06:376:15First Quarter11Fri
12Sat8:319.410:417.92:274.33:390.96:356:16Waxing Gibbous12Sat
13Sun9:429.311:358.33:474.24:390.76:336:17Waxing Gibbous13Sun
14Mon10:429.54:503.85:280.56:316:19Waxing Gibbous14Mon
15Tue12:158.811:33 AM9.75:393.26:090.36:296:20Waxing Gibbous15Tue
16Wed12:479.112:179.96:212.76:440.36:276:22Full Moon16Wed
17Thu1:159.412:5610.06:572.37:160.46:266:23Full Moon17Thu
18Fri1:419.61:339.97:311.87:450.66:246:24Full Moon18Fri
19Sat2:069.82:089.78:031.58:141.06:226:26Full Moon19Sat
20Sun2:319.92:459.48:361.28:411.46:206:27Waning Gibbous20Sun
21Mon2:579.93:228.99:101.19:102.06:186:28Waning Gibbous21Mon
22Tue3:249.94:038.49:471.09:392.66:166:30Waning Gibbous22Tue
23Wed3:539.84:487.910:281.010:123.26:146:31Waning Gibbous23Wed
24Thu4:269.65:447.311:151.110:523.86:126:32Third Quarter24Thu
25Fri5:089.46:546.912:131.26:106:34Third Quarter25Fri
26Sat6:059.18:196.91:221.26:086:35Third Quarter26Sat
27Sun7:209.09:357.31:074.62:360.96:066:37Third Quarter27Sun
28Mon8:419.310:338.02:404.43:430.46:046:38Waning Crescent28Mon
29Tue9:529.811:198.83:543.74:39-0.16:026:39Waning Crescent29Tue
30Wed10:5410.34:552.85:29-0.56:006:41Waning Crescent30Wed
31Thu12:009.611:51 AM10.85:481.76:14-0.65:586:42New Moon31Thu
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 10:48 am — 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 neap phase. Tonight's moon is 56% 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 minimum.

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 First Quarter (56% illuminated). This places Nahcotta, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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