Tides Today & Tomorrow in Patos Island Wharf, WA

TIDE TIMES for Monday, August 17, 2026
The tide is currently falling in Patos Island Wharf, WA.
Next low tide : in 3h 53m at 3:14 pm (3.3 ft)
Next high tide : 9:18 pm (8.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9449704
Common Questions About Tides

Patos Island Wharf, WA Tides - Apr 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:068.32:346.89:554.69:251.25:476:43Waning Crescent1Sat
2Sun5:258.34:327.111:173.911:041.36:457:44Waning Crescent2Sun
3Mon5:448.45:267.511:443.011:421.76:437:46New Moon3Mon
4Tue6:068.56:197.712:162.16:417:47New Moon4Tue
5Wed6:318.57:137.912:202.212:521.16:397:49New Moon5Wed
6Thu6:598.68:098.11:002.91:310.26:377:50Waxing Crescent6Thu
7Fri7:298.59:108.11:433.82:15-0.66:357:52Waxing Crescent7Fri
8Sat8:018.310:178.12:314.63:03-1.06:337:53Waxing Crescent8Sat
9Sun8:378.111:348.13:255.43:55-1.16:317:55Waxing Crescent9Sun
10Mon9:187.74:326.04:52-1.06:297:56First Quarter10Mon
11Tue12:568.210:11 AM7.35:596.35:55-0.66:277:58First Quarter11Tue
12Wed2:088.411:25 AM6.87:476.07:03-0.26:257:59First Quarter12Wed
13Thu3:048.612:566.59:175.48:110.36:238:01Waxing Gibbous13Thu
14Fri3:508.72:326.510:054.59:130.86:218:02Waxing Gibbous14Fri
15Sat4:278.83:576.710:413.610:061.36:198:04Waxing Gibbous15Sat
16Sun4:598.75:057.111:132.710:541.96:178:05Waxing Gibbous16Sun
17Mon5:268.66:047.411:451.811:382.66:158:07Full Moon17Mon
18Tue5:508.56:577.712:171.06:138:08Full Moon18Tue
19Wed6:128.47:478.012:213.412:510.36:118:09Full Moon19Wed
20Thu6:358.28:368.11:054.21:25-0.16:098:11Waning Gibbous20Thu
21Fri7:007.99:278.21:524.92:02-0.46:078:12Waning Gibbous21Fri
22Sat7:287.610:218.22:445.42:40-0.46:068:14Waning Gibbous22Sat
23Sun7:597.311:218.23:455.93:21-0.26:048:15Waning Gibbous23Sun
24Mon8:336.95:006.14:070.16:028:17Third Quarter24Mon
25Tue12:258.19:13 AM6.56:406.14:570.56:008:18Third Quarter25Tue
26Wed1:268.110:11 AM6.18:385.85:541.05:588:20Third Quarter26Wed
27Thu2:168.211:27 AM5.89:275.46:551.35:578:21Third Quarter27Thu
28Fri2:548.212:515.79:474.87:551.75:558:23Third Quarter28Fri
29Sat3:238.22:145.810:004.28:501.95:538:24Waning Crescent29Sat
30Sun3:468.23:316.210:193.39:392.35:518:26Waning Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449704)

Common Questions About Patos Island Wharf, WA Tides

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What time does the tide turn (slack tide) in Patos Island Wharf, WA today?

Slack tide in Patos Island Wharf, WA is approximately 6:16 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 Patos Island Wharf, WA?

Patos Island Wharf, 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 Patos Island Wharf, 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 Patos Island Wharf, WA?

Tide predictions for Patos Island Wharf, 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 Patos Island Wharf, WA?

Tide data for Patos Island Wharf, WA is sourced from NOAA Station #9449704. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449704.

What is the moon phase in Patos Island Wharf, WA tonight?

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