Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide : 8:57 am (-1.2 ft)
Next high tide : in 2h 20m at 12:28 am (7.3 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Feb 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:589.13:097.910:125.410:18-1.67:385:11Full Moon1Thu
2Fri5:339.14:087.511:074.811:04-0.87:375:13Waning Gibbous2Fri
3Sat6:089.05:087.012:054.27:365:14Waning Gibbous3Sat
4Sun6:428.96:136.41:033.57:345:16Waning Gibbous4Sun
5Mon7:158.77:295.812:351.52:022.97:335:18Third Quarter5Mon
6Tue7:488.49:145.61:232.73:012.37:315:19Third Quarter6Tue
7Wed8:228.111:175.92:154.04:001.87:305:21Third Quarter7Wed
8Thu8:577.83:205.14:571.37:285:22Third Quarter8Thu
9Fri12:506.59:36 AM7.54:435.85:500.97:275:24Waning Crescent9Fri
10Sat1:527.210:21 AM7.36:146.26:370.67:255:26Waning Crescent10Sat
11Sun2:377.711:11 AM7.17:296.37:190.37:245:27Waning Crescent11Sun
12Mon3:138.012:037.18:196.27:560.17:225:29Waning Crescent12Mon
13Tue3:448.212:547.18:536.08:32-0.17:205:30Waning Crescent13Tue
14Wed4:108.21:437.29:235.79:06-0.17:195:32New Moon14Wed
15Thu4:328.22:297.29:525.49:39-0.17:175:34New Moon15Thu
16Fri4:528.33:157.210:245.010:130.27:155:35New Moon16Fri
17Sat5:138.34:037.011:004.510:480.67:135:37New Moon17Sat
18Sun5:378.44:536.811:383.911:241.27:125:38Waxing Crescent18Sun
19Mon6:048.35:486.512:203.27:105:40Waxing Crescent19Mon
20Tue6:338.36:506.212:012.01:062.47:085:42Waxing Crescent20Tue
21Wed7:048.28:055.912:412.91:561.77:065:43First Quarter21Wed
22Thu7:378.09:455.91:263.92:511.07:055:45First Quarter22Thu
23Fri8:147.911:456.42:214.93:510.47:035:46First Quarter23Fri
24Sat8:597.73:375.74:53-0.27:015:48First Quarter24Sat
25Sun1:047.19:55 AM7.65:076.25:54-0.76:595:49Waxing Gibbous25Sun
26Mon1:557.611:02 AM7.66:276.16:50-1.16:575:51Waxing Gibbous26Mon
27Tue2:378.112:127.67:305.87:42-1.26:555:52Waxing Gibbous27Tue
28Wed3:138.41:197.68:225.28:31-1.16:535:54Full Moon28Wed
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 4:42 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 91% 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 Waxing Gibbous (91% 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