Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Oakland - Middle Harbor, CA.
Next low tide : in 28m at 7:08 pm (2.6 ft)
Next high tide (tomorrow) : 12:56 am (6.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Mar 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:486.09:124.612:432.82:010.06:406:02Waning Crescent1Thu
2Fri7:506.39:575.01:522.72:54-0.46:396:03Waning Crescent2Fri
3Sat8:486.610:375.32:502.43:42-0.76:386:04Waning Crescent3Sat
4Sun9:436.811:155.63:422.04:27-0.96:366:05Waning Crescent4Sun
5Mon10:376.911:535.94:311.65:11-0.96:356:06New Moon5Mon
6Tue11:306.95:211.15:54-0.86:336:07New Moon6Tue
7Wed12:316.212:246.66:110.76:37-0.46:326:08New Moon7Wed
8Thu1:096.31:196.27:030.57:200.16:306:09Waxing Crescent8Thu
9Fri1:496.42:185.67:580.38:050.86:296:10Waxing Crescent9Fri
10Sat2:316.43:235.18:560.38:551.46:276:11Waxing Crescent10Sat
11Sun3:176.34:404.610:010.39:542.06:266:12First Quarter11Sun
12Mon4:096.16:084.511:130.311:082.46:256:13First Quarter12Mon
13Tue5:095.87:344.612:270.36:236:14First Quarter13Tue
14Wed6:155.78:404.812:292.61:350.26:226:15First Quarter14Wed
15Thu7:215.69:315.11:412.62:320.16:206:16Waxing Gibbous15Thu
16Fri8:205.710:115.22:402.43:190.16:186:17Waxing Gibbous16Fri
17Sat9:105.710:445.33:282.13:580.16:176:18Waxing Gibbous17Sat
18Sun9:555.711:135.34:091.84:330.16:156:19Waxing Gibbous18Sun
19Mon10:365.711:395.44:461.65:040.26:146:19Full Moon19Mon
20Tue11:155.65:191.45:320.46:126:20Full Moon20Tue
21Wed12:035.511:53 AM5.55:521.16:000.66:116:21Full Moon21Wed
22Thu12:275.512:325.36:240.96:280.96:096:22Full Moon22Thu
23Fri12:525.61:125.06:570.86:571.26:086:23Waning Gibbous23Fri
24Sat1:195.71:574.87:340.67:291.66:066:24Waning Gibbous24Sat
25Sun1:495.72:484.58:150.58:052.06:056:25Waning Gibbous25Sun
26Mon2:235.63:514.39:030.58:482.46:036:26Waning Gibbous26Mon
27Tue3:055.65:104.110:000.49:472.76:026:27Third Quarter27Tue
28Wed3:595.56:354.211:070.311:082.96:006:28Third Quarter28Wed
29Thu5:055.57:454.512:180.15:596:29Third Quarter29Thu
30Fri6:185.68:374.812:332.81:23-0.15:576:30Third Quarter30Fri
31Sat7:295.89:205.21:432.42:20-0.45:566:31Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414777)

Common Questions About Oakland - Middle Harbor, CA Tides

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

Slack tide in Oakland - Middle Harbor, CA is approximately 10:02 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 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 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 Full Moon (99% illuminated). This places Oakland - Middle Harbor, 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