Tides Today & Tomorrow in Sekiu, Clallam Bay, WA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Sekiu, Clallam Bay, WA.
Next low tide (tomorrow) : in 14m at 10:18 pm (1.5 ft)
Next high tide : 4:00 am (6.2 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9443361
Common Questions About Tides

Sekiu, Clallam Bay, WA Tides - Mar 1946

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:416.110:47 AM7.95:084.76:24-0.56:586:00Waning Crescent1Fri
2Sat1:076.411:35 AM8.15:594.16:57-0.76:566:02New Moon2Sat
3Sun1:336.712:228.26:453.57:29-0.66:546:03New Moon3Sun
4Mon1:597.11:108.07:312.88:01-0.26:526:05New Moon4Mon
5Tue2:267.42:007.78:192.28:310.46:506:06Waxing Crescent5Tue
6Wed2:547.72:547.19:101.69:021.26:486:08Waxing Crescent6Wed
7Thu3:258.03:556.410:051.29:332.16:466:09Waxing Crescent7Thu
8Fri3:598.15:065.711:080.910:053.16:446:11First Quarter8Fri
9Sat4:378.26:355.212:180.66:426:12First Quarter9Sat
10Sun5:248.08:245.11:330.46:406:14First Quarter10Sun
11Mon6:237.810:015.42:450.16:386:15First Quarter11Mon
12Tue7:407.611:035.712:525.13:50-0.16:366:17Waxing Gibbous12Tue
13Wed9:037.611:456.13:155.04:46-0.36:346:18Waxing Gibbous13Wed
14Thu10:137.64:354.65:35-0.46:326:20Waxing Gibbous14Thu
15Fri12:186.411:10 AM7.65:333.96:16-0.46:306:21Waxing Gibbous15Fri
16Sat12:496.711:59 AM7.66:213.36:53-0.16:286:23Full Moon16Sat
17Sun1:176.912:447.47:032.77:260.36:266:24Full Moon17Sun
18Mon1:447.11:267.27:432.27:550.86:246:26Full Moon18Mon
19Tue2:097.22:086.88:211.88:211.46:226:27Waning Gibbous19Tue
20Wed2:317.22:526.48:591.58:422.16:206:29Waning Gibbous20Wed
21Thu2:537.23:405.99:391.49:012.86:186:30Waning Gibbous21Thu
22Fri3:137.24:345.510:231.49:203.56:166:32Waning Gibbous22Fri
23Sat3:357.15:425.011:141.49:414.06:146:33Waning Gibbous23Sat
24Sun4:027.17:174.812:161.46:126:35Third Quarter24Sun
25Mon4:376.91:271.46:096:36Third Quarter25Mon
26Tue5:266.82:351.26:076:38Third Quarter26Tue
27Wed6:386.610:585.43:340.96:056:39Third Quarter27Wed
28Thu8:106.611:245.82:285.04:230.56:036:40Waning Crescent28Thu
29Fri9:296.811:496.24:044.55:050.26:016:42Waning Crescent29Fri
30Sat10:337.15:013.75:420.15:596:43Waning Crescent30Sat
31Sun12:136.611:29 AM7.45:492.86:180.15:576:45New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9443361)

Common Questions About Sekiu, Clallam Bay, WA Tides

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What time does the tide turn (slack tide) in Sekiu, Clallam Bay, WA today?

Slack tide in Sekiu, Clallam Bay, WA is approximately 1:09 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 Sekiu, Clallam Bay, WA?

Sekiu, Clallam Bay, WA is currently in a spring phase. Tonight's moon is 12% 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 Sekiu, Clallam Bay, 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 Sekiu, Clallam Bay, WA?

Tide predictions for Sekiu, Clallam Bay, 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 Sekiu, Clallam Bay, WA?

Tide data for Sekiu, Clallam Bay, WA is sourced from NOAA Station #9443361. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9443361.

What is the moon phase in Sekiu, Clallam Bay, WA tonight?

Tonight the moon over Sekiu, Clallam Bay, WA is Waxing Crescent (12% illuminated). This places Sekiu, Clallam Bay, 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