Tides Today & Tomorrow in Patos Island Wharf, WA

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Patos Island Wharf, WA.
Next low tide : 6:31 pm (6.5 ft)
Next high tide : in 5h 53m at 2:54 pm (7.1 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:12 am
Moon phase : First Quarter (56% illuminated)
Tide Station Location : Station #9449704
Common Questions About Tides

Patos Island Wharf, WA Tides - Aug 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:537.87:018.811:23-1.15:468:50Full Moon1Sun
2Mon4:477.77:308.712:055.612:01-0.85:478:48Full Moon2Mon
3Tue5:377.57:558.612:455.112:38-0.35:488:47Full Moon3Tue
4Wed6:257.28:168.61:254.61:140.35:508:45Waning Gibbous4Wed
5Thu7:147.08:368.52:064.01:501.05:518:44Waning Gibbous5Thu
6Fri8:056.68:578.42:493.42:261.95:528:42Waning Gibbous6Fri
7Sat9:016.39:228.33:322.83:032.85:548:40Waning Gibbous7Sat
8Sun10:046.09:518.24:172.33:403.85:558:39Third Quarter8Sun
9Mon11:265.810:228.05:041.84:194.75:568:37Third Quarter9Mon
10Tue1:466.05:541.35:085.65:588:35Third Quarter10Tue
11Wed3:376.66:480.96:266.25:598:34Third Quarter11Wed
12Thu4:297.17:430.47:576.56:018:32Waning Crescent12Thu
13Fri12:277.75:037.68:37-0.19:066.56:028:30Waning Crescent13Fri
14Sat1:237.85:297.99:26-0.79:566.36:038:29Waning Crescent14Sat
15Sun2:257.95:548.210:12-1.110:395.86:058:27Waning Crescent15Sun
16Mon3:288.06:188.410:56-1.311:215.16:068:25New Moon16Mon
17Tue4:308.16:438.611:38-1.26:088:23New Moon17Tue
18Wed5:328.17:108.812:064.212:20-0.76:098:21New Moon18Wed
19Thu6:348.07:399.012:523.11:020.16:108:19Waxing Crescent19Thu
20Fri7:377.78:109.01:422.11:461.16:128:17Waxing Crescent20Fri
21Sat8:457.38:449.02:341.22:322.46:138:16Waxing Crescent21Sat
22Sun10:007.09:208.93:290.43:223.66:158:14First Quarter22Sun
23Mon11:316.810:018.64:270.04:184.76:168:12First Quarter23Mon
24Tue1:137.05:28-0.35:295.66:188:10First Quarter24Tue
25Wed2:417.46:33-0.36:596.16:198:08First Quarter25Wed
26Thu3:467.97:40-0.38:376.16:208:06Waxing Gibbous26Thu
27Fri12:487.54:358.28:44-0.29:535.86:228:04Waxing Gibbous27Fri
28Sat2:017.35:158.49:40-0.110:425.36:238:02Waxing Gibbous28Sat
29Sun3:117.25:488.410:260.111:174.86:258:00Waxing Gibbous29Sun
30Mon4:127.36:168.411:060.411:484.26:267:58Full Moon30Mon
31Tue5:057.36:388.311:420.86:277:56Full Moon31Tue
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 4:42 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 Patos Island Wharf, WA?

Patos Island Wharf, 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 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 First Quarter (56% illuminated). This places Patos Island Wharf, 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