Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 2h 36m at 4:31 am (2.5 ft)
Next high tide : 9:40 am (4.6 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:20 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Feb 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:389.15:456.712:444.07:395:11Waning Gibbous1Fri
2Sat7:119.07:046.012:220.51:463.07:375:13Waning Gibbous2Sat
3Sun7:448.98:445.61:092.02:482.07:365:14Third Quarter3Sun
4Mon8:188.710:565.81:583.53:491.17:345:16Third Quarter4Mon
5Tue8:538.42:584.94:500.47:335:17Third Quarter5Tue
6Wed12:436.79:32 AM8.14:186.15:46-0.27:315:19Waning Crescent6Wed
7Thu1:537.510:17 AM7.85:576.76:38-0.57:305:21Waning Crescent7Thu
8Fri2:438.211:09 AM7.57:306.87:25-0.77:285:22Waning Crescent8Fri
9Sat3:238.512:067.38:356.68:07-0.77:275:24Waning Crescent9Sat
10Sun3:598.71:027.29:166.38:45-0.77:255:25New Moon10Sun
11Mon4:308.71:537.29:486.09:22-0.57:245:27New Moon11Mon
12Tue4:578.62:417.110:195.69:58-0.27:225:29New Moon12Tue
13Wed5:218.43:277.010:535.210:330.37:205:30New Moon13Wed
14Thu5:408.34:146.811:304.711:070.97:195:32Waxing Crescent14Thu
15Fri5:588.25:036.412:094.17:175:33Waxing Crescent15Fri
16Sat6:188.25:576.112:493.57:155:35Waxing Crescent16Sat
17Sun6:418.16:595.812:142.51:312.87:145:37Waxing Crescent17Sun
18Mon7:077.98:165.612:473.52:152.27:125:38First Quarter18Mon
19Tue7:347.710:225.71:204.53:021.67:105:40First Quarter19Tue
20Wed8:027.61:595.53:541.07:085:41First Quarter20Wed
21Thu12:576.48:33 AM7.43:126.34:490.37:075:43First Quarter21Thu
22Fri1:517.19:14 AM7.45:066.85:46-0.37:055:45Waxing Gibbous22Fri
23Sat2:247.610:14 AM7.46:296.96:40-0.97:035:46Waxing Gibbous23Sat
24Sun2:548.011:25 AM7.67:246.77:30-1.47:015:48Waxing Gibbous24Sun
25Mon3:228.312:367.78:086.28:18-1.76:595:49Full Moon25Mon
26Tue3:498.51:437.88:525.69:04-1.66:575:51Full Moon26Tue
27Wed4:178.62:487.89:374.79:49-1.16:555:52Full Moon27Wed
28Thu4:448.73:517.710:253.710:33-0.26:545:54Full Moon28Thu
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 7:05 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 50% 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 Third Quarter (50% 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