Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 1h 54m at 5:07 pm (4.4 ft)
Next high tide : 11:11 pm (7.9 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 - Apr 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:587.712:285.89:185.17:571.16:497:41Waxing Gibbous1Sat
2Sun3:227.71:416.09:284.58:391.36:477:43Waxing Gibbous2Sun
3Mon3:397.62:416.29:413.99:151.66:457:44Waxing Gibbous3Mon
4Tue3:517.63:356.410:013.19:482.06:437:45Full Moon4Tue
5Wed4:037.64:256.710:252.210:212.76:417:47Full Moon5Wed
6Thu4:197.75:156.910:531.210:553.46:397:48Full Moon6Thu
7Fri4:407.76:087.111:240.311:324.26:377:50Full Moon7Fri
8Sat5:027.67:047.312:00-0.56:357:51Waning Gibbous8Sat
9Sun5:257.58:067.412:135.012:40-1.06:337:53Waning Gibbous9Sun
10Mon5:467.49:207.412:585.71:26-1.36:317:54Waning Gibbous10Mon
11Tue6:027.310:457.51:546.32:18-1.36:297:55Third Quarter11Tue
12Wed6:097.13:116.73:17-1.16:277:57Third Quarter12Wed
13Thu12:037.74:24-0.86:257:58Third Quarter13Thu
14Fri12:597.95:34-0.46:238:00Third Quarter14Fri
15Sat1:418.011:09 AM6.07:505.46:400.06:218:01Waning Crescent15Sat
16Sun2:148.112:506.08:214.37:390.66:198:03Waning Crescent16Sun
17Mon2:428.12:196.38:553.08:301.36:178:04Waning Crescent17Mon
18Tue3:078.13:336.79:301.79:172.26:158:06New Moon18Tue
19Wed3:308.14:377.110:060.510:013.26:148:07New Moon19Wed
20Thu3:528.05:377.410:42-0.510:474.26:128:08New Moon20Thu
21Fri4:157.96:347.711:19-1.111:365.06:108:10New Moon21Fri
22Sat4:397.77:327.911:58-1.56:088:11Waxing Crescent22Sat
23Sun5:047.48:327.912:305.712:38-1.46:068:13Waxing Crescent23Sun
24Mon5:307.09:377.91:366.21:21-1.16:048:14Waxing Crescent24Mon
25Tue5:546.610:447.83:056.42:08-0.66:038:16Waxing Crescent25Tue
26Wed11:457.83:010.06:018:17First Quarter26Wed
27Thu4:010.65:598:18First Quarter27Thu
28Fri12:367.75:051.15:578:20First Quarter28Fri
29Sat1:147.610:41 AM5.08:244.76:071.65:568:21First Quarter29Sat
30Sun1:417.512:215.08:364.07:012.05:548:23Waxing Gibbous30Sun
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 8:09 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