Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 6h 44m at 5:34 am (0.8 ft)
Next high tide : 1:28 pm (5.8 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:34 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Mar 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:198.48:176.312:173.51:260.36:525:55Third Quarter1Sat
2Sun6:478.310:166.51:024.82:21-0.36:505:57Third Quarter2Sun
3Mon7:188.01:576.03:22-0.66:485:58Third Quarter3Mon
4Tue12:087.17:57 AM7.73:236.84:28-0.86:466:00Third Quarter4Tue
5Wed1:167.78:56 AM7.45:237.05:36-0.86:446:01Waning Crescent5Wed
6Thu2:028.110:19 AM7.17:116.76:39-0.86:426:03Waning Crescent6Thu
7Fri2:398.411:45 AM7.08:056.17:34-0.76:406:04Waning Crescent7Fri
8Sat3:128.41:037.08:415.58:20-0.46:386:06New Moon8Sat
9Sun3:418.42:087.09:154.79:020.06:366:07New Moon9Sun
10Mon4:058.33:077.09:503.99:400.76:346:09New Moon10Mon
11Tue4:268.24:016.910:263.110:171.66:326:10New Moon11Tue
12Wed4:448.14:556.711:022.310:542.56:306:12Waxing Crescent12Wed
13Thu5:017.95:516.611:391.611:323.56:286:13Waxing Crescent13Thu
14Fri5:207.76:526.512:171.16:266:15Waxing Crescent14Fri
15Sat5:407.58:086.512:144.512:570.76:246:16Waxing Crescent15Sat
16Sun6:037.29:546.61:015.41:400.66:226:18First Quarter16Sun
17Mon6:257.011:426.92:026.12:290.66:206:19First Quarter17Mon
18Tue6:426.73:486.63:260.66:186:21First Quarter18Tue
19Wed12:517.34:310.66:166:22First Quarter19Wed
20Thu1:337.55:340.56:146:24Waxing Gibbous20Thu
21Fri2:047.710:19 AM6.38:136.16:300.36:126:25Waxing Gibbous21Fri
22Sat2:267.811:37 AM6.48:045.77:170.26:106:27Waxing Gibbous22Sat
23Sun2:447.812:466.68:175.07:580.26:076:28Waxing Gibbous23Sun
24Mon3:007.91:506.98:424.18:370.56:056:29Full Moon24Mon
25Tue3:178.02:527.19:133.09:151.16:036:31Full Moon25Tue
26Wed3:368.13:527.29:491.89:542.06:016:32Full Moon26Wed
27Thu3:598.24:547.310:290.610:353.15:596:34Waning Gibbous27Thu
28Fri4:248.25:597.411:13-0.511:194.25:576:35Waning Gibbous28Fri
29Sat4:518.17:127.411:59-1.25:556:37Waning Gibbous29Sat
30Sun5:208.08:377.412:085.212:50-1.55:536:38Waning Gibbous30Sun
31Mon5:527.710:107.51:086.11:46-1.45:516:40Third Quarter31Mon
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 9:31 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 neap phase. Tonight's moon is 53% 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 (53% 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