Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 2h 39m at 4:07 pm (3.1 ft)
Next high tide : 10:46 pm (8.1 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:12 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Oct 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:277.54:318.010:533.511:24-0.77:116:51Waxing Crescent1Fri
2Sat6:277.74:587.811:414.57:126:49Waxing Crescent2Sat
3Sun7:307.75:277.512:06-1.112:345.37:136:47Waxing Crescent3Sun
4Mon8:367.75:587.112:50-1.11:375.97:156:45Waxing Crescent4Mon
5Tue9:507.76:326.71:37-0.83:006.27:166:43First Quarter5Tue
6Wed11:047.77:146.32:28-0.25:206.27:186:41First Quarter6Wed
7Thu12:097.73:270.47:196:39First Quarter7Thu
8Fri1:017.74:330.97:495.37:216:37First Quarter8Fri
9Sat1:407.65:421.38:164.77:226:35Waxing Gibbous9Sat
10Sun2:097.66:431.78:354.17:236:33Waxing Gibbous10Sun
11Mon12:515.62:297.57:342.08:523.47:256:31Waxing Gibbous11Mon
12Tue2:035.92:417.58:162.49:112.57:266:29Waxing Gibbous12Tue
13Wed3:026.32:537.58:533.09:331.67:286:27Full Moon13Wed
14Thu3:536.73:097.59:283.59:590.77:296:25Full Moon14Thu
15Fri4:407.13:297.610:034.210:28-0.27:316:23Full Moon15Fri
16Sat5:287.53:527.610:394.811:00-0.97:326:21Full Moon16Sat
17Sun6:167.74:167.511:195.511:38-1.47:346:19Waning Gibbous17Sun
18Mon7:097.94:387.512:026.07:356:17Waning Gibbous18Mon
19Tue8:077.94:577.412:20-1.612:536.57:376:16Waning Gibbous19Tue
20Wed9:137.95:087.21:08-1.61:586.77:386:14Waning Gibbous20Wed
21Thu10:227.95:216.82:02-1.33:306.77:406:12Third Quarter21Thu
22Fri11:228.03:01-0.87:416:10Third Quarter22Fri
23Sat12:108.04:06-0.26:565.47:436:08Third Quarter23Sat
24Sun12:488.15:130.57:264.27:446:06Waning Crescent24Sun
25Mon1:198.26:181.37:592.97:466:05Waning Crescent25Mon
26Tue1:245.91:468.27:172.28:331.57:476:03Waning Crescent26Tue
27Wed2:486.52:118.28:103.19:080.27:496:01Waning Crescent27Wed
28Thu3:567.22:368.29:004.19:43-0.87:506:00New Moon28Thu
29Fri4:547.83:018.19:494.910:19-1.57:525:58New Moon29Fri
30Sat5:488.33:288.010:395.610:56-1.97:535:56New Moon30Sat
31Sun6:408.53:577.711:326.211:34-1.87:555:55Waxing Crescent31Sun
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 7:26 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 neap phase. Tonight's moon is 59% 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 (59% 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