Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 3h 04m at 6:43 am (1.3 ft)
Next high tide : 1:21 pm (5.1 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:12 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Feb 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:288.28:535.212:563.52:522.47:395:10Third Quarter1Thu
2Fri7:528.11:204.73:381.67:385:12Third Quarter2Fri
3Sat8:167.94:270.87:365:14Third Quarter3Sat
4Sun8:417.95:180.17:355:15Third Quarter4Sun
5Mon2:477.59:11 AM7.95:207.46:10-0.77:335:17Waning Crescent5Mon
6Tue3:078.010:05 AM7.96:477.57:01-1.47:325:18Waning Crescent6Tue
7Wed3:328.411:17 AM8.07:427.47:50-1.97:305:20Waning Crescent7Wed
8Thu3:578.712:308.18:267.08:36-2.27:295:22New Moon8Thu
9Fri4:238.81:408.19:106.59:21-2.17:275:23New Moon9Fri
10Sat4:498.92:468.09:575.610:05-1.67:265:25New Moon10Sat
11Sun5:158.93:527.610:484.610:47-0.77:245:26Waxing Crescent11Sun
12Mon5:429.04:597.111:423.511:300.67:235:28Waxing Crescent12Mon
13Tue6:099.06:126.612:372.47:215:30Waxing Crescent13Tue
14Wed6:378.97:386.112:122.11:321.47:195:31Waxing Crescent14Wed
15Thu7:068.79:326.112:563.62:290.67:185:33First Quarter15Thu
16Fri7:368.411:386.61:465.13:280.17:165:34First Quarter16Fri
17Sat8:108.02:536.24:29-0.27:145:36First Quarter17Sat
18Sun1:087.48:49 AM7.64:447.05:31-0.37:125:38Waxing Gibbous18Sun
19Mon2:038.09:44 AM7.27:257.06:30-0.47:115:39Waxing Gibbous19Mon
20Tue2:458.310:56 AM7.08:416.77:22-0.47:095:41Waxing Gibbous20Tue
21Wed3:198.512:096.99:106.38:07-0.37:075:42Waxing Gibbous21Wed
22Thu3:508.41:126.99:265.98:45-0.27:055:44Full Moon22Thu
23Fri4:158.32:056.99:455.59:200.17:035:46Full Moon23Fri
24Sat4:368.22:536.910:104.99:520.57:025:47Full Moon24Sat
25Sun4:518.13:406.810:394.310:241.17:005:49Full Moon25Sun
26Mon5:048.14:296.611:113.610:551.86:585:50Waning Gibbous26Mon
27Tue5:198.15:206.411:462.911:272.76:565:52Waning Gibbous27Tue
28Wed5:388.06:176.212:222.26:545:53Waning Gibbous28Wed
29Thu6:007.97:236.11:001.56:525:55Waning Gibbous29Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9444705)

Common Questions About Gardiner, Discovery Bay, WA Tides

Show All
What time does the tide turn (slack tide) in Gardiner, Discovery Bay, WA today?

Slack tide in Gardiner, Discovery Bay, WA is approximately 10:02 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 69% 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 First Quarter (69% 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