Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide (tomorrow) : 12:02 am (2.0 ft)
Next high tide : in 29m at 6:02 pm (5.8 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - May 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:406.43:584.88:43-0.98:362.86:137:59Waning Gibbous1Sat
2Sun2:226.14:544.79:30-0.69:342.96:118:00Waning Gibbous2Sun
3Mon3:075.65:534.610:20-0.310:442.96:108:01Waning Gibbous3Mon
4Tue3:595.26:504.611:140.06:098:02Third Quarter4Tue
5Wed4:594.87:394.712:032.812:110.36:088:03Third Quarter5Wed
6Thu6:104.48:194.91:162.51:060.66:078:04Third Quarter6Thu
7Fri7:264.28:525.12:182.11:560.86:068:05Third Quarter7Fri
8Sat8:394.19:215.43:091.62:411.16:058:06Waning Crescent8Sat
9Sun9:444.29:485.63:531.13:211.36:048:07Waning Crescent9Sun
10Mon10:434.310:165.94:310.63:591.66:038:07Waning Crescent10Mon
11Tue11:364.510:466.25:060.14:361.96:028:08Waning Crescent11Tue
12Wed12:264.65:40-0.35:122.26:018:09New Moon12Wed
13Thu1:144.76:15-0.75:512.46:008:10New Moon13Thu
14Fri2:024.86:53-1.06:312.65:598:11New Moon14Fri
15Sat12:306.62:514.87:34-1.27:152.85:598:12New Moon15Sat
16Sun1:126.63:414.88:18-1.28:042.85:588:13Waxing Crescent16Sun
17Mon1:586.54:324.99:06-1.29:022.95:578:14Waxing Crescent17Mon
18Tue2:506.25:244.99:58-1.010:122.85:568:14Waxing Crescent18Tue
19Wed3:505.76:155.110:52-0.711:332.55:558:15First Quarter19Wed
20Thu4:595.27:045.411:49-0.35:558:16First Quarter20Thu
21Fri6:204.87:505.812:552.012:460.25:548:17First Quarter21Fri
22Sat7:464.58:336.22:061.31:420.75:538:18Waxing Gibbous22Sat
23Sun9:094.49:146.53:070.62:351.15:538:19Waxing Gibbous23Sun
24Mon10:234.59:546.84:01-0.13:261.65:528:19Waxing Gibbous24Mon
25Tue11:294.710:346.94:49-0.64:162.05:528:20Waxing Gibbous25Tue
26Wed12:274.95:35-1.05:052.35:518:21Full Moon26Wed
27Thu1:205.06:18-1.25:532.65:508:22Full Moon27Thu
28Fri2:105.06:59-1.26:402.85:508:22Full Moon28Fri
29Sat12:336.62:575.07:40-1.17:282.95:498:23Full Moon29Sat
30Sun1:136.43:415.08:21-0.98:182.95:498:24Waning Gibbous30Sun
31Mon1:546.04:254.99:02-0.79:122.95:498:24Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414777)

Common Questions About Oakland - Middle Harbor, CA Tides

Show All
What time does the tide turn (slack tide) in Oakland - Middle Harbor, CA today?

Slack tide in Oakland - Middle Harbor, CA is approximately 9:02 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 Oakland - Middle Harbor, CA?

Oakland - Middle Harbor, CA is currently in a transitional phase. Tonight's moon is 38% 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 Oakland - Middle Harbor, 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 Oakland - Middle Harbor, CA?

Tide predictions for Oakland - Middle Harbor, 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 Oakland - Middle Harbor, CA?

Tide data for Oakland - Middle Harbor, CA is sourced from NOAA Station #9414777. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414777.

What is the moon phase in Oakland - Middle Harbor, CA tonight?

Tonight the moon over Oakland - Middle Harbor, CA is First Quarter (38% illuminated). This places Oakland - Middle Harbor, CA 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