Tides Today & Tomorrow in Joice Island, Suisun Slough, CA

TIDE TIMES for Wednesday, June 3, 2026
The tide is currently rising in Joice Island, Suisun Slough, CA.
Next low tide : 11:21 pm (2.4 ft)
Next high tide : in 3h 29m at 6:39 pm (4.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9415379
Common Questions About Tides

Joice Island, Suisun Slough, CA Tides - Oct 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:133.85:295.812:550.312:062.07:046:51Waning Gibbous1Thu
2Fri8:313.86:265.52:090.41:092.27:056:49Third Quarter2Fri
3Sat9:433.97:395.23:290.32:282.27:066:48Third Quarter3Sat
4Sun10:464.09:094.94:410.23:572.17:066:46Third Quarter4Sun
5Mon11:394.310:384.85:410.15:161.77:076:45Waning Crescent5Mon
6Tue12:254.56:31-0.16:231.27:086:43Waning Crescent6Tue
7Wed1:064.77:140.07:210.87:096:42Waning Crescent7Wed
8Thu12:484.71:424.97:520.18:150.57:106:40Waning Crescent8Thu
9Fri1:414.62:135.08:260.49:050.27:116:39New Moon9Fri
10Sat2:324.52:405.18:560.79:530.17:126:37New Moon10Sat
11Sun3:224.33:025.29:231.110:390.17:136:36New Moon11Sun
12Mon4:134.23:215.39:511.411:240.17:146:34Waxing Crescent12Mon
13Tue5:074.13:435.310:231.87:156:33Waxing Crescent13Tue
14Wed6:044.04:125.312:080.211:00 AM2.07:166:31Waxing Crescent14Wed
15Thu7:043.94:495.212:550.311:45 AM2.27:176:30Waxing Crescent15Thu
16Fri8:063.95:344.91:470.312:392.37:186:29First Quarter16Fri
17Sat9:063.96:304.62:440.31:442.47:196:27First Quarter17Sat
18Sun10:013.97:404.23:420.32:592.27:206:26First Quarter18Sun
19Mon10:504.09:074.04:350.24:141.97:216:24First Quarter19Mon
20Tue11:324.110:304.05:210.15:191.57:226:23Waxing Gibbous20Tue
21Wed12:074.36:000.16:151.17:236:22Waxing Gibbous21Wed
22Thu12:354.46:340.27:050.77:246:20Waxing Gibbous22Thu
23Fri12:334.112:584.77:040.47:520.47:256:19Waxing Gibbous23Fri
24Sat1:264.11:185.07:330.78:380.27:266:18Full Moon24Sat
25Sun2:194.11:415.48:051.19:240.07:276:17Full Moon25Sun
26Mon3:134.12:115.88:411.410:12-0.17:286:15Full Moon26Mon
27Tue4:094.12:476.19:221.711:02-0.27:296:14Full Moon27Tue
28Wed5:094.13:296.210:091.911:56-0.27:306:13Waning Gibbous28Wed
29Thu6:124.04:176.011:022.17:316:12Waning Gibbous29Thu
30Fri7:174.05:115.712:56-0.112:042.27:326:11Waning Gibbous30Fri
31Sat8:214.06:165.21:59-0.11:162.17:336:10Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415379)

Common Questions About Joice Island, Suisun Slough, CA Tides

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What time does the tide turn (slack tide) in Joice Island, Suisun Slough, CA today?

Slack tide in Joice Island, Suisun Slough, CA is approximately 9:00 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 Joice Island, Suisun Slough, CA?

Joice Island, Suisun Slough, CA is currently in a spring phase. Tonight's moon is 90% 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 Joice Island, Suisun Slough, CA 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 Joice Island, Suisun Slough, CA?

Tide predictions for Joice Island, Suisun Slough, CA 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 Joice Island, Suisun Slough, CA?

Tide data for Joice Island, Suisun Slough, CA is sourced from NOAA Station #9415379. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415379.

What is the moon phase in Joice Island, Suisun Slough, CA tonight?

Tonight the moon over Joice Island, Suisun Slough, CA is Waning Gibbous (90% illuminated). This places Joice Island, Suisun Slough, CA 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