Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 3h 15m at 5:16 am (1.2 ft)
Next high tide : 11:47 am (4.8 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:21 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Apr 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:167.612:446.28:084.47:381.15:486:42Waning Crescent1Sat
2Sun3:357.62:426.59:303.79:171.26:467:43Waning Crescent2Sun
3Mon3:547.73:366.89:572.99:551.66:447:45New Moon3Mon
4Tue4:167.84:297.110:291.910:332.16:427:46New Moon4Tue
5Wed4:417.85:237.311:051.011:132.86:407:48New Moon5Wed
6Thu5:097.96:197.411:440.211:563.56:387:49Waxing Crescent6Thu
7Fri5:397.87:207.412:28-0.56:367:51Waxing Crescent7Fri
8Sat6:117.78:277.412:444.31:16-0.96:347:52Waxing Crescent8Sat
9Sun6:477.49:447.41:385.12:08-1.16:327:53Waxing Crescent9Sun
10Mon7:287.111:067.52:455.63:05-0.96:307:55First Quarter10Mon
11Tue8:216.64:125.94:08-0.66:287:56First Quarter11Tue
12Wed12:187.79:35 AM6.26:005.75:16-0.26:267:58First Quarter12Wed
13Thu1:147.911:06 AM5.97:305.16:240.36:247:59Waxing Gibbous13Thu
14Fri2:008.012:425.98:184.37:260.76:228:01Waxing Gibbous14Fri
15Sat2:378.02:076.18:543.48:191.26:208:02Waxing Gibbous15Sat
16Sun3:098.03:156.59:262.59:071.86:188:04Waxing Gibbous16Sun
17Mon3:367.94:146.89:581.79:512.56:168:05Full Moon17Mon
18Tue4:007.85:077.110:300.910:343.26:148:06Full Moon18Tue
19Wed4:227.75:577.311:040.311:183.96:128:08Full Moon19Wed
20Thu4:457.56:467.411:38-0.16:118:09Waning Gibbous20Thu
21Fri5:107.37:377.512:054.612:15-0.36:098:11Waning Gibbous21Fri
22Sat5:387.08:317.512:575.112:53-0.46:078:12Waning Gibbous22Sat
23Sun6:096.79:317.51:585.51:34-0.26:058:14Waning Gibbous23Sun
24Mon6:436.310:357.53:135.82:200.16:038:15Third Quarter24Mon
25Tue7:235.911:367.54:535.73:100.56:028:16Third Quarter25Tue
26Wed4:070.96:008:18Third Quarter26Wed
27Thu12:267.59:37 AM5.37:405.05:081.35:588:19Third Quarter27Thu
28Fri1:047.511:01 AM5.28:004.56:081.65:568:21Third Quarter28Fri
29Sat1:337.512:245.38:133.97:031.85:558:22Waning Crescent29Sat
30Sun1:567.61:415.68:323.17:522.25:538:24Waning Crescent30Sun
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 8:31 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 transitional phase. Tonight's moon is 39% 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 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 Third Quarter (39% illuminated). This places Gardiner, Discovery Bay, 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