Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 1h 54m at 10:34 pm (6.8 ft)
Next high tide (tomorrow) : 1:43 am (7.2 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:14 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - May 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:227.33:566.49:171.49:093.85:528:24Waxing Gibbous1Fri
2Sat2:447.34:376.89:430.89:484.25:518:25Full Moon2Sat
3Sun3:097.45:167.210:100.110:264.55:498:27Full Moon3Sun
4Mon3:397.45:557.510:41-0.411:064.95:488:28Full Moon4Mon
5Tue4:107.36:367.711:15-0.811:495.25:468:30Full Moon5Tue
6Wed4:447.27:207.811:53-1.15:458:31Waning Gibbous6Wed
7Thu5:207.08:087.912:375.412:35-1.25:438:32Waning Gibbous7Thu
8Fri5:596.78:587.91:335.61:20-1.15:428:34Waning Gibbous8Fri
9Sat6:456.49:517.92:385.52:10-0.75:408:35Third Quarter9Sat
10Sun7:475.910:417.93:515.33:04-0.25:398:37Third Quarter10Sun
11Mon9:065.511:287.95:054.74:030.55:378:38Third Quarter11Mon
12Tue10:365.26:083.85:061.25:368:39Third Quarter12Tue
13Wed12:108.012:165.37:002.76:112.05:348:41Waning Crescent13Wed
14Thu12:498.01:515.87:441.57:132.85:338:42Waning Crescent14Thu
15Fri1:268.13:066.58:260.38:103.55:328:43Waning Crescent15Fri
16Sat2:028.14:077.29:06-0.79:044.15:318:44New Moon16Sat
17Sun2:388.15:017.79:46-1.49:574.65:298:46New Moon17Sun
18Mon3:158.05:528.110:27-1.910:505.05:288:47New Moon18Mon
19Tue3:547.76:418.311:09-2.011:475.35:278:48New Moon19Tue
20Wed4:347.47:298.411:51-1.85:268:49Waxing Crescent20Wed
21Thu5:166.98:188.312:495.512:36-1.45:258:51Waxing Crescent21Thu
22Fri6:016.49:068.22:005.41:21-0.85:248:52Waxing Crescent22Fri
23Sat6:515.99:538.03:225.22:090.05:238:53First Quarter23Sat
24Sun7:515.310:367.94:484.72:590.85:228:54First Quarter24Sun
25Mon9:044.811:147.75:594.23:521.75:218:55First Quarter25Mon
26Tue10:414.611:467.66:483.54:502.65:208:56First Quarter26Tue
27Wed12:484.77:232.85:503.35:198:58First Quarter27Wed
28Thu12:137.52:145.37:512.06:494.05:188:59Waxing Gibbous28Thu
29Fri12:407.53:145.98:161.37:434.55:189:00Waxing Gibbous29Fri
30Sat1:097.54:006.58:420.58:314.95:179:01Waxing Gibbous30Sat
31Sun1:407.54:407.09:10-0.29:155.25:169:02Waxing Gibbous31Sun
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 12:08 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 99% 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 Full Moon (99% 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