Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide : 3:00 pm (2.9 ft)
Next high tide : in 2h 12m at 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 - Sep 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:246.65:007.79:400.110:254.76:307:52Full Moon1Sat
2Sun3:116.75:217.610:140.310:534.26:317:50Full Moon2Sun
3Mon3:566.75:387.610:480.611:243.76:327:48Full Moon3Mon
4Tue4:406.75:567.511:211.111:583.26:347:46Full Moon4Tue
5Wed5:276.66:177.511:541.66:357:44Waning Gibbous5Wed
6Thu6:166.46:427.412:342.612:292.46:377:42Waning Gibbous6Thu
7Fri7:116.37:097.31:122.01:063.26:387:40Waning Gibbous7Fri
8Sat8:146.17:377.11:541.41:464.06:397:38Waning Gibbous8Sat
9Sun9:316.18:087.02:400.92:344.96:417:36Third Quarter9Sun
10Mon11:146.28:436.93:330.53:395.66:427:34Third Quarter10Mon
11Tue12:556.74:310.15:096.06:437:32Third Quarter11Tue
12Wed1:577.15:35-0.36:346.16:457:30Waning Crescent12Wed
13Thu2:407.56:38-0.77:365.76:467:28Waning Crescent13Thu
14Fri3:157.87:36-0.98:245.26:477:26Waning Crescent14Fri
15Sat1:067.13:477.98:29-1.09:084.46:497:24Waning Crescent15Sat
16Sun2:177.34:178.09:18-0.89:513.46:507:22New Moon16Sun
17Mon3:237.54:468.110:04-0.310:362.56:527:19New Moon17Mon
18Tue4:277.55:158.110:500.511:231.56:537:17New Moon18Tue
19Wed5:307.45:458.111:361.66:547:15Waxing Crescent19Wed
20Thu6:357.36:167.912:110.812:242.76:567:13Waxing Crescent20Thu
21Fri7:457.16:487.61:000.21:173.86:577:11Waxing Crescent21Fri
22Sat9:057.07:237.21:510.02:184.86:587:09First Quarter22Sat
23Sun10:357.18:026.82:440.03:385.57:007:07First Quarter23Sun
24Mon11:597.38:506.33:420.25:305.77:017:05First Quarter24Mon
25Tue1:077.64:450.47:275.57:037:03First Quarter25Tue
26Wed1:597.85:510.78:245.27:047:01Waxing Gibbous26Wed
27Thu2:417.86:550.98:574.87:056:59Waxing Gibbous27Thu
28Fri12:345.83:147.87:491.19:184.47:076:57Waxing Gibbous28Fri
29Sat1:426.03:407.78:331.29:363.97:086:54Waxing Gibbous29Sat
30Sun2:366.33:597.69:111.49:573.37:106:52Full Moon30Sun
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 12:20 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 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