Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 1h 04m at 6:22 am (-1.4 ft)
Next high tide : 3:06 pm (7.2 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - May 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:058.02:266.38:332.08:161.95:538:24Waning Crescent1Tue
2Wed2:378.13:366.99:120.89:072.65:518:25New Moon2Wed
3Thu3:088.14:387.49:52-0.39:573.45:498:27New Moon3Thu
4Fri3:408.15:357.810:33-1.110:474.15:488:28New Moon4Fri
5Sat4:147.96:318.011:15-1.611:414.85:468:29New Moon5Sat
6Sun4:487.77:278.211:59-1.85:458:31Waxing Crescent6Sun
7Mon5:257.38:258.212:405.312:44-1.65:438:32Waxing Crescent7Mon
8Tue6:046.89:248.11:505.61:31-1.15:428:34Waxing Crescent8Tue
9Wed6:476.210:248.03:175.62:21-0.55:408:35First Quarter9Wed
10Thu7:405.711:207.95:145.33:140.35:398:36First Quarter10Thu
11Fri8:495.16:414.84:121.15:378:38First Quarter11Fri
12Sat12:087.810:19 AM4.87:314.25:141.85:368:39First Quarter12Sat
13Sun12:487.712:114.88:033.66:152.45:358:40Waxing Gibbous13Sun
14Mon1:187.61:475.18:262.97:112.95:338:42Waxing Gibbous14Mon
15Tue1:397.52:535.68:452.28:003.55:328:43Waxing Gibbous15Tue
16Wed1:587.43:446.19:051.48:443.95:318:44Waxing Gibbous16Wed
17Thu2:197.44:286.69:290.69:254.45:308:45Full Moon17Thu
18Fri2:447.55:097.19:55-0.110:054.95:288:47Full Moon18Fri
19Sat3:127.45:497.510:25-0.710:465.35:278:48Full Moon19Sat
20Sun3:427.46:307.810:58-1.211:315.65:268:49Full Moon20Sun
21Mon4:147.27:148.011:35-1.65:258:50Waning Gibbous21Mon
22Tue4:477.18:018.112:215.912:17-1.75:248:52Waning Gibbous22Tue
23Wed5:236.88:518.21:196.01:02-1.65:238:53Waning Gibbous23Wed
24Thu6:066.59:428.22:275.91:51-1.35:228:54Waning Gibbous24Thu
25Fri7:086.010:318.23:445.62:44-0.85:218:55Third Quarter25Fri
26Sat8:305.511:168.25:025.03:410.05:208:56Third Quarter26Sat
27Sun10:045.111:568.26:054.14:420.95:198:57Third Quarter27Sun
28Mon11:485.06:542.95:461.85:188:58Waning Crescent28Mon
29Tue12:348.21:335.47:361.76:492.85:188:59Waning Crescent29Tue
30Wed1:098.22:556.28:160.47:483.65:179:00Waning Crescent30Wed
31Thu1:438.24:006.98:55-0.78:444.45:169:01Waning Crescent31Thu
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 10:44 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 21% 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 Crescent (21% 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