Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 1h 04m at 1:07 pm (-0.3 ft)
Next high tide : 8:30 pm (8.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Jul 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:005.39:228.03:504.82:090.95:169:15First Quarter1Sat
2Sun8:154.79:437.94:393.92:472.05:169:14First Quarter2Sun
3Mon9:524.410:057.85:213.03:243.25:179:14First Quarter3Mon
4Tue12:484.65:582.04:074.45:189:14First Quarter4Tue
5Wed2:505.56:331.15:115.45:189:13Waxing Gibbous5Wed
6Thu3:476.47:080.16:336.25:199:13Waxing Gibbous6Thu
7Fri4:247.27:44-0.77:466.75:209:12Waxing Gibbous7Fri
8Sat4:567.78:22-1.58:437.05:219:12Waxing Gibbous8Sat
9Sun12:267.75:278.19:02-2.29:307.15:229:11Full Moon9Sun
10Mon1:117.85:598.49:45-2.710:167.05:239:11Full Moon10Mon
11Tue2:087.86:318.510:29-2.911:046.75:239:10Full Moon11Tue
12Wed3:117.77:038.611:14-2.85:249:09Waning Gibbous12Wed
13Thu4:167.47:348.612:006.211:59 AM-2.45:259:09Waning Gibbous13Thu
14Fri5:236.98:048.61:015.512:44-1.55:269:08Waning Gibbous14Fri
15Sat6:356.28:348.62:064.51:29-0.35:279:07Waning Gibbous15Sat
16Sun7:575.49:048.63:103.32:141.25:289:06Third Quarter16Sun
17Mon9:404.99:348.54:112.03:002.85:309:05Third Quarter17Mon
18Tue11:565.210:068.35:090.83:534.35:319:04Third Quarter18Tue
19Wed1:536.16:03-0.35:055.65:329:03Waning Crescent19Wed
20Thu3:087.06:55-1.16:356.55:339:02Waning Crescent20Thu
21Fri3:587.87:43-1.58:036.85:349:01Waning Crescent21Fri
22Sat4:398.28:28-1.89:146.85:359:00Waning Crescent22Sat
23Sun12:497.45:168.49:11-1.810:066.65:368:59New Moon23Sun
24Mon1:447.25:508.49:52-1.710:476.35:388:58New Moon24Mon
25Tue2:397.16:208.310:31-1.511:276.05:398:57New Moon25Tue
26Wed3:306.96:478.111:09-1.15:408:55New Moon26Wed
27Thu4:206.77:108.012:085.511:46 AM-0.65:418:54Waxing Crescent27Thu
28Fri5:116.37:297.912:525.012:220.05:428:53Waxing Crescent28Fri
29Sat6:045.97:477.91:374.412:570.95:448:52Waxing Crescent29Sat
30Sun7:035.48:077.82:223.61:311.95:458:50Waxing Crescent30Sun
31Mon8:135.18:307.73:062.92:033.05:468:49First 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 4:48 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 spring phase. Tonight's moon is 80% 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 maximum.

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 (80% illuminated). This places Gardiner, Discovery Bay, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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