Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 7h 25m at 5:57 am (2.4 ft)
Next high tide : 11:13 am (4.6 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:11 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Sep 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:256.46:477.81:050.812:513.66:307:52Waning Gibbous1Tue
2Wed8:426.37:147.71:520.01:334.76:317:50Third Quarter2Wed
3Thu10:236.47:437.62:44-0.52:245.76:327:48Third Quarter3Thu
4Fri12:196.73:43-0.83:386.46:347:46Third Quarter4Fri
5Sat1:377.24:48-0.95:266.76:357:44Third Quarter5Sat
6Sun2:267.65:58-1.07:056.46:377:42Waning Crescent6Sun
7Mon3:037.87:03-1.08:085.86:387:40Waning Crescent7Mon
8Tue12:156.93:357.98:01-0.98:545.06:397:38Waning Crescent8Tue
9Wed1:367.04:038.08:51-0.69:354.16:417:36New Moon9Wed
10Thu2:487.04:288.09:35-0.110:153.16:427:34New Moon10Thu
11Fri3:537.04:517.910:170.710:552.26:437:32New Moon11Fri
12Sat4:537.05:117.910:571.711:341.36:457:30New Moon12Sat
13Sun5:536.95:327.711:382.86:467:28Waxing Crescent13Sun
14Mon6:546.95:547.512:140.712:213.86:477:26Waxing Crescent14Mon
15Tue8:006.86:187.312:550.21:104.86:497:24Waxing Crescent15Tue
16Wed9:196.86:446.91:380.12:095.66:507:22Waxing Crescent16Wed
17Thu10:506.97:126.62:240.13:316.16:527:20First Quarter17Thu
18Fri12:167.13:160.46:537:17First Quarter18Fri
19Sat1:207.34:180.66:547:15First Quarter19Sat
20Sun2:067.55:260.88:265.76:567:13First Quarter20Sun
21Mon2:407.56:320.98:445.36:577:11Waxing Gibbous21Mon
22Tue3:057.57:260.88:564.96:587:09Waxing Gibbous22Tue
23Wed12:496.13:227.58:100.99:124.27:007:07Waxing Gibbous23Wed
24Thu1:536.33:367.58:481.19:333.47:017:05Waxing Gibbous24Thu
25Fri2:526.63:497.69:231.410:002.47:037:03Full Moon25Fri
26Sat3:476.84:077.79:582.010:301.37:047:01Full Moon26Sat
27Sun4:437.14:287.810:332.811:050.37:056:59Full Moon27Sun
28Mon5:397.34:517.811:113.711:44-0.67:076:57Waning Gibbous28Mon
29Tue6:387.45:167.811:534.67:086:55Waning Gibbous29Tue
30Wed7:437.45:437.712:28-1.212:395.47:106:53Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9444705)

Common Questions About Gardiner, Discovery Bay, WA Tides

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What time does the tide turn (slack tide) in Gardiner, Discovery Bay, WA today?

Slack tide in Gardiner, Discovery Bay, WA is approximately 8:35 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 Gardiner, Discovery Bay, WA?

Gardiner, Discovery Bay, WA is currently in a neap phase. Tonight's moon is 49% 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 Gardiner, Discovery 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 Gardiner, Discovery Bay, WA?

Tide predictions for Gardiner, Discovery 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 Gardiner, Discovery Bay, WA?

Tide data for Gardiner, Discovery Bay, WA is sourced from NOAA Station #9444705. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9444705.

What is the moon phase in Gardiner, Discovery Bay, WA tonight?

Tonight the moon over Gardiner, Discovery Bay, WA is First Quarter (49% illuminated). This places Gardiner, Discovery Bay, 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