Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 7h 10m at 7:09 am (-0.2 ft)
Next high tide : 3:37 pm (7.3 ft)
Sunset today : 8:59 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Dec 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:446.312:258.66:294.17:460.07:404:20Waning Crescent1Thu
2Fri2:507.212:538.57:265.08:19-0.97:414:20New Moon2Fri
3Sat3:468.01:218.38:205.88:53-1.57:424:20New Moon3Sat
4Sun4:358.51:498.19:146.39:28-1.87:444:19New Moon4Sun
5Mon5:218.92:197.810:096.710:05-1.87:454:19New Moon5Mon
6Tue6:069.12:517.511:106.810:43-1.67:464:19Waxing Crescent6Tue
7Wed6:509.13:267.112:206.87:474:18Waxing Crescent7Wed
8Thu7:339.04:046.71:536.67:484:18Waxing Crescent8Thu
9Fri8:168.812:06-0.57:494:18Waxing Crescent9Fri
10Sat8:568.712:500.27:504:18First Quarter10Sat
11Sun9:318.57:185.11:361.05:304.97:514:18First Quarter11Sun
12Mon10:018.48:524.82:241.85:564.27:524:18First Quarter12Mon
13Tue10:268.310:534.83:162.86:163.37:534:18First Quarter13Tue
14Wed10:508.34:123.76:352.47:544:18Waxing Gibbous14Wed
15Thu12:575.411:15 AM8.25:124.56:581.37:544:18Waxing Gibbous15Thu
16Fri2:086.211:42 AM8.26:115.37:250.37:554:18Waxing Gibbous16Fri
17Sat2:587.012:108.37:065.97:55-0.87:564:19Waxing Gibbous17Sat
18Sun3:417.812:408.37:566.48:29-1.67:574:19Full Moon18Sun
19Mon4:218.41:128.38:446.89:07-2.37:574:19Full Moon19Mon
20Tue5:018.81:488.39:337.09:48-2.67:584:20Full Moon20Tue
21Wed5:439.12:308.110:257.110:33-2.77:584:20Waning Gibbous21Wed
22Thu6:259.23:217.811:237.011:20-2.37:594:21Waning Gibbous22Thu
23Fri7:099.24:227.312:326.67:594:21Waning Gibbous23Fri
24Sat7:529.25:336.612:10-1.61:506.08:004:22Waning Gibbous24Sat
25Sun8:339.16:565.81:00-0.63:125.08:004:22Third Quarter25Sun
26Mon9:129.18:405.21:520.64:253.98:004:23Third Quarter26Mon
27Tue9:499.010:555.12:472.05:232.68:014:24Third Quarter27Tue
28Wed10:248.83:473.56:091.38:014:25Waning Crescent28Wed
29Thu12:505.910:57 AM8.74:564.86:490.28:014:25Waning Crescent29Thu
30Fri2:086.911:30 AM8.56:085.87:25-0.68:014:26Waning Crescent30Fri
31Sat3:067.812:038.37:186.57:58-1.38:014:27Waning Crescent31Sat
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 11:23 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 72% 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 Waxing Gibbous (72% 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