Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 37m at 6:04 am (-0.1 ft)
Next high tide : 2:05 pm (5.7 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Jun 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:335.011:048.05:374.43:301.15:159:03First Quarter1Mon
2Tue10:054.611:417.96:363.74:272.05:159:04First Quarter2Tue
3Wed12:134.67:182.95:272.95:149:05First Quarter3Wed
4Thu12:117.71:525.17:492.26:283.75:149:05Waxing Gibbous4Thu
5Fri12:377.63:005.78:141.57:254.35:139:06Waxing Gibbous5Fri
6Sat1:017.53:516.38:380.88:174.95:139:07Waxing Gibbous6Sat
7Sun1:287.54:346.89:040.19:045.35:129:08Waxing Gibbous7Sun
8Mon1:587.45:117.39:32-0.59:475.65:129:09Full Moon8Mon
9Tue2:307.45:467.610:02-1.010:305.85:129:09Full Moon9Tue
10Wed3:057.36:207.910:35-1.411:145.95:119:10Full Moon10Wed
11Thu3:427.26:558.111:11-1.65:119:11Full Moon11Thu
12Fri4:207.07:338.312:026.011:50 AM-1.75:119:11Waning Gibbous12Fri
13Sat5:036.78:128.312:555.912:32-1.55:119:12Waning Gibbous13Sat
14Sun5:526.48:528.41:555.61:17-1.15:119:12Waning Gibbous14Sun
15Mon6:525.99:328.42:595.22:04-0.55:119:13Third Quarter15Mon
16Tue8:065.310:118.44:044.42:540.35:119:13Third Quarter16Tue
17Wed9:324.910:508.35:043.53:491.45:119:14Third Quarter17Wed
18Thu11:154.811:288.35:592.44:492.45:119:14Third Quarter18Thu
19Fri1:085.26:481.15:553.55:119:14Waning Crescent19Fri
20Sat12:068.32:356.07:330.07:014.35:119:14Waning Crescent20Sat
21Sun12:458.33:406.98:17-1.18:045.05:119:15Waning Crescent21Sun
22Mon1:268.24:337.68:59-1.89:035.45:119:15New Moon22Mon
23Tue2:088.15:208.19:41-2.310:005.65:129:15New Moon23Tue
24Wed2:527.96:058.410:23-2.410:565.75:129:15New Moon24Wed
25Thu3:387.66:478.511:06-2.311:565.65:129:15New Moon25Thu
26Fri4:267.27:298.611:50-1.85:139:15Waxing Crescent26Fri
27Sat5:156.78:098.51:005.412:34-1.25:139:15Waxing Crescent27Sat
28Sun6:076.18:478.32:085.11:18-0.45:149:15Waxing Crescent28Sun
29Mon7:045.59:228.23:174.62:040.55:149:15First Quarter29Mon
30Tue8:115.09:548.04:234.02:501.55:159:15First Quarter30Tue
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 10:04 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 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 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 Waning Crescent (28% 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