Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 3h 25m at 9:40 pm (6.8 ft)
Next high tide (tomorrow) : 1:59 am (8.2 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:26 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Oct 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:137.53:50-0.75:256.17:106:52Third Quarter1Tue
2Wed1:047.75:00-0.36:545.57:126:49Waning Crescent2Wed
3Thu1:447.86:080.17:454.57:136:47Waning Crescent3Thu
4Fri12:136.22:167.97:100.68:253.47:146:45Waning Crescent4Fri
5Sat1:426.42:457.98:041.29:012.37:166:43Waning Crescent5Sat
6Sun2:586.73:098.08:522.09:371.27:176:41New Moon6Sun
7Mon4:027.13:337.99:362.810:130.27:196:39New Moon7Mon
8Tue5:007.53:567.810:213.710:49-0.57:206:37New Moon8Tue
9Wed5:557.74:217.711:064.511:26-0.87:226:35Waxing Crescent9Wed
10Thu6:487.84:487.411:555.27:236:33Waxing Crescent10Thu
11Fri7:447.95:177.112:05-0.912:515.77:246:31Waxing Crescent11Fri
12Sat8:437.85:496.812:46-0.71:586.07:266:29Waxing Crescent12Sat
13Sun9:487.76:266.41:31-0.43:266.17:276:27First Quarter13Sun
14Mon10:547.62:210.27:296:26First Quarter14Mon
15Tue11:537.68:265.73:170.76:585.57:306:24First Quarter15Tue
16Wed12:387.64:191.27:345.07:326:22First Quarter16Wed
17Thu1:117.55:241.77:574.47:336:20Waxing Gibbous17Thu
18Fri1:347.56:232.18:143.77:356:18Waxing Gibbous18Fri
19Sat12:505.51:507.57:142.58:322.87:366:16Waxing Gibbous19Sat
20Sun2:055.92:067.67:593.08:541.87:386:14Waxing Gibbous20Sun
21Mon3:066.42:257.78:393.59:200.87:396:12Full Moon21Mon
22Tue3:597.02:487.89:184.19:49-0.37:416:11Full Moon22Tue
23Wed4:497.53:147.89:584.710:23-1.17:426:09Full Moon23Wed
24Thu5:397.93:427.910:395.311:02-1.87:446:07Full Moon24Thu
25Fri6:308.24:117.811:245.911:45-2.17:456:05Waning Gibbous25Fri
26Sat7:258.34:447.712:156.37:476:03Waning Gibbous26Sat
27Sun7:248.34:217.412:32-2.112:166.56:485:02Waning Gibbous27Sun
28Mon8:268.25:117.012:24-1.81:356.56:505:00Third Quarter28Mon
29Tue9:268.26:306.41:20-1.23:206.16:514:58Third Quarter29Tue
30Wed10:198.28:105.72:21-0.45:115.36:534:57Third Quarter30Wed
31Thu11:048.210:015.43:260.66:044.26:554:55Third Quarter31Thu
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 11:49 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 1% 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 New Moon (1% 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