Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide : 5:07 pm (4.4 ft)
Next high tide : in 6h 27m at 1:21 pm (5.1 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:12 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Nov 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:138.64:587.212:13-1.81:206.67:565:53Waning Gibbous1Wed
2Thu9:158.55:166.812:57-1.43:136.77:585:52Waning Gibbous2Thu
3Fri10:188.41:45-0.87:595:50Third Quarter3Fri
4Sat11:168.32:380.08:015:48Third Quarter4Sat
5Sun11:068.22:370.77:034:47Third Quarter5Sun
6Mon11:448.19:425.03:411.57:094.57:044:46Third Quarter6Mon
7Tue12:138.04:442.17:243.87:064:44Waning Crescent7Tue
8Wed12:317.95:422.77:363.07:074:43Waning Crescent8Wed
9Thu1:055.512:447.86:313.37:512.17:094:41Waning Crescent9Thu
10Fri2:086.112:587.87:154.08:101.17:104:40Waning Crescent10Fri
11Sat3:006.71:167.97:554.78:330.17:124:39New Moon11Sat
12Sun3:467.31:377.98:355.39:00-0.87:134:37New Moon12Sun
13Mon4:317.81:597.99:155.99:31-1.57:154:36New Moon13Mon
14Tue5:158.22:207.89:586.510:07-2.07:164:35New Moon14Tue
15Wed6:038.52:367.710:456.910:48-2.27:184:34Waxing Crescent15Wed
16Thu6:548.62:437.611:417.111:34-2.17:194:33Waxing Crescent16Thu
17Fri7:498.72:537.412:527.27:214:31Waxing Crescent17Fri
18Sat8:458.712:24-1.77:224:30First Quarter18Sat
19Sun9:378.71:19-1.17:244:29First Quarter19Sun
20Mon10:218.68:035.52:18-0.35:555.37:254:28First Quarter20Mon
21Tue10:588.610:035.23:190.76:104.07:274:27First Quarter21Tue
22Wed11:298.64:231.86:382.67:284:27Waxing Gibbous22Wed
23Thu12:055.511:57 AM8.65:263.07:111.17:294:26Waxing Gibbous23Thu
24Fri1:396.312:228.66:254.17:44-0.27:314:25Waxing Gibbous24Fri
25Sat2:497.212:488.57:225.28:18-1.37:324:24Full Moon25Sat
26Sun3:478.01:138.48:176.08:53-2.07:344:23Full Moon26Sun
27Mon4:398.61:408.29:116.69:29-2.37:354:23Full Moon27Mon
28Tue5:279.02:087.910:097.010:07-2.37:364:22Full Moon28Tue
29Wed6:139.12:377.611:127.110:47-1.97:384:21Waning Gibbous29Wed
30Thu7:009.13:057.212:337.17:394:21Waning Gibbous30Thu
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 3:14 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 Gardiner, Discovery Bay, WA?

Gardiner, Discovery Bay, WA is currently in a transitional phase. Tonight's moon is 69% 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 First Quarter (69% 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