Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 5h 58m at 12:31 pm (-0.9 ft)
Next high tide : 8:07 pm (8.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Sep 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:556.95:377.911:111.211:522.06:307:52Waxing Crescent1Mon
2Tue5:536.75:577.711:512.26:327:50Waxing Crescent2Tue
3Wed6:546.56:197.612:331.312:333.36:337:48Waxing Crescent3Wed
4Thu8:026.46:437.31:150.81:194.36:347:46Waxing Crescent4Thu
5Fri9:266.47:097.01:590.52:135.26:367:44First Quarter5Fri
6Sat11:096.57:396.72:460.53:265.96:377:42First Quarter6Sat
7Sun12:406.83:400.55:156.26:387:40First Quarter7Sun
8Mon1:447.14:410.77:336.16:407:37First Quarter8Mon
9Tue2:297.35:470.78:245.96:417:35Waxing Gibbous9Tue
10Wed3:027.56:490.68:445.66:427:33Waxing Gibbous10Wed
11Thu3:267.57:410.58:595.26:447:31Waxing Gibbous11Thu
12Fri12:506.33:457.58:240.49:184.66:457:29Waxing Gibbous12Fri
13Sat1:536.53:597.69:010.59:423.96:477:27Full Moon13Sat
14Sun2:516.74:147.69:360.810:112.96:487:25Full Moon14Sun
15Mon3:476.94:327.710:111.310:441.86:497:23Full Moon15Mon
16Tue4:447.04:537.810:472.111:210.86:517:21Full Moon16Tue
17Wed5:427.15:177.911:253.06:527:19Waning Gibbous17Wed
18Thu6:437.15:447.812:02-0.212:064.06:537:17Waning Gibbous18Thu
19Fri7:527.16:127.712:48-0.812:525.06:557:15Waning Gibbous19Fri
20Sat9:127.16:437.61:38-1.21:455.86:567:13Third Quarter20Sat
21Sun10:477.27:227.32:34-1.22:576.46:577:10Third Quarter21Sun
22Mon12:127.43:37-1.04:426.56:597:08Third Quarter22Mon
23Tue1:147.64:46-0.76:496.27:007:06Third Quarter23Tue
24Wed1:597.85:58-0.47:555.57:027:04Waning Crescent24Wed
25Thu2:357.97:030.08:324.67:037:02Waning Crescent25Thu
26Fri1:016.33:057.97:590.49:053.67:047:00Waning Crescent26Fri
27Sat2:216.53:307.98:461.09:382.67:066:58New Moon27Sat
28Sun3:286.73:517.89:281.810:101.77:076:56New Moon28Sun
29Mon4:277.04:097.710:082.610:420.87:096:54New Moon29Mon
30Tue5:217.24:277.610:493.511:150.27:106:52New Moon30Tue
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 4:19 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 87% 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 (87% 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