Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide (tomorrow) : 3:46 am (3.6 ft)
Next high tide : in 1h 05m at 8:54 pm (8.3 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:19 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Apr 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:017.711:34 AM6.07:595.27:010.65:486:42Waxing Gibbous1Thu
2Fri2:197.712:456.38:104.57:430.85:466:43Waxing Gibbous2Fri
3Sat2:347.71:496.68:323.68:221.15:446:45Full Moon3Sat
4Sun3:517.83:506.910:002.410:001.86:427:46Full Moon4Sun
5Mon4:117.94:507.210:341.210:392.66:407:48Full Moon5Mon
6Tue4:348.05:507.411:120.011:213.66:387:49Full Moon6Tue
7Wed5:008.06:527.611:54-0.96:367:51Waning Gibbous7Wed
8Thu5:278.08:017.612:064.612:39-1.66:347:52Waning Gibbous8Thu
9Fri5:567.89:197.612:575.51:29-1.86:327:53Waning Gibbous9Fri
10Sat6:287.510:447.71:586.22:24-1.76:307:55Third Quarter10Sat
11Sun7:047.13:226.63:25-1.26:287:56Third Quarter11Sun
12Mon12:007.98:04 AM6.65:346.54:32-0.76:267:58Third Quarter12Mon
13Tue1:008.09:43 AM6.07:505.85:44-0.16:247:59Third Quarter13Tue
14Wed1:468.111:30 AM5.78:265.06:510.56:228:01Waning Crescent14Wed
15Thu2:238.11:135.88:534.17:491.16:208:02Waning Crescent15Thu
16Fri2:548.12:356.09:183.18:371.76:188:04Waning Crescent16Fri
17Sat3:198.03:416.49:442.29:202.56:168:05New Moon17Sat
18Sun3:387.84:386.710:111.310:013.36:148:06New Moon18Sun
19Mon3:547.75:307.110:390.410:414.16:128:08New Moon19Mon
20Tue4:097.56:197.311:09-0.211:244.96:118:09New Moon20Tue
21Wed4:287.37:087.511:41-0.66:098:11Waxing Crescent21Wed
22Thu4:497.17:597.612:115.512:15-0.86:078:12Waxing Crescent22Thu
23Fri5:126.98:557.61:066.012:53-0.86:058:14Waxing Crescent23Fri
24Sat5:316.69:587.62:166.31:34-0.66:038:15Waxing Crescent24Sat
25Sun11:047.62:21-0.26:028:16First Quarter25Sun
26Mon3:150.26:008:18First Quarter26Mon
27Tue12:017.64:140.55:588:19First Quarter27Tue
28Wed12:437.65:170.95:568:21First Quarter28Wed
29Thu1:137.610:58 AM5.28:184.86:161.25:558:22Waxing Gibbous29Thu
30Fri1:357.612:305.38:144.07:091.65:538:24Waxing Gibbous30Fri
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 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 transitional phase. Tonight's moon is 71% 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 Waning Gibbous (71% 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