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 (tomorrow) : in 5h 39m at 2:14 am (5.4 ft)
Next high tide (tomorrow) : 5:47 am (6.0 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 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:276.66:518.11:050.412:553.46:297:53Waning Gibbous1Sat
2Sun8:516.57:227.91:57-0.31:434.66:307:51Third Quarter2Sun
3Mon10:376.67:577.72:52-0.82:435.76:327:49Third Quarter3Mon
4Tue12:227.03:53-0.94:096.46:337:47Third Quarter4Tue
5Wed1:377.45:00-0.96:106.56:357:45Third Quarter5Wed
6Thu2:297.76:10-0.78:036.26:367:43Waning Crescent6Thu
7Fri3:097.97:15-0.68:515.66:377:41Waning Crescent7Fri
8Sat12:286.63:438.08:11-0.49:235.06:397:39Waning Crescent8Sat
9Sun1:446.64:127.98:57-0.19:514.46:407:37New Moon9Sun
10Mon2:486.74:367.89:370.410:203.66:417:35New Moon10Mon
11Tue3:446.74:547.710:131.010:512.96:437:33New Moon11Tue
12Wed4:366.75:087.510:481.711:222.26:447:31New Moon12Wed
13Thu5:266.75:227.411:232.611:551.56:457:29Waxing Crescent13Thu
14Fri6:176.65:407.312:003.56:477:27Waxing Crescent14Fri
15Sat7:116.66:017.212:300.912:404.36:487:25Waxing Crescent15Sat
16Sun8:136.66:257.01:070.61:255.16:507:22Waxing Crescent16Sun
17Mon9:336.66:486.71:470.42:215.86:517:20First Quarter17Mon
18Tue11:206.77:076.52:330.43:446.36:527:18First Quarter18Tue
19Wed12:497.03:270.46:547:16First Quarter19Wed
20Thu1:437.34:300.56:557:14First Quarter20Thu
21Fri2:197.45:370.48:276.06:567:12Waxing Gibbous21Fri
22Sat2:447.66:400.38:215.66:587:10Waxing Gibbous22Sat
23Sun3:047.67:340.18:394.86:597:08Waxing Gibbous23Sun
24Mon1:076.53:227.78:200.29:073.87:017:06Waxing Gibbous24Mon
25Tue2:176.83:407.89:020.69:402.67:027:04Full Moon25Tue
26Wed3:237.14:018.09:431.210:181.27:037:02Full Moon26Wed
27Thu4:277.44:258.110:242.210:590.07:057:00Full Moon27Thu
28Fri5:317.54:518.111:073.211:43-1.07:066:57Waning Gibbous28Fri
29Sat6:367.65:198.111:534.37:086:55Waning Gibbous29Sat
30Sun7:477.75:517.912:30-1.612:445.37:096:53Waning Gibbous30Sun
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 4:00 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 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