37.8050’ N, 122.3380’ W

Oakland – Middle Harbor, CA

60°
H 66°
L 55°
SW
8mph
High tide
12:48 pm

Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Sunday, September 27, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide : 7:05 pm (0.3 ft)
Next high tide : in 3h 28m at 12:48 pm (6.4 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 7:01 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Feb 1846

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:326.44:034.710:001.09:421.37:205:40First Quarter1Sun
2Mon4:216.45:274.311:120.910:411.97:195:41First Quarter2Mon
3Tue5:146.37:014.212:260.87:185:42First Quarter3Tue
4Wed6:116.28:244.41:340.57:175:43First Quarter4Wed
5Thu7:086.29:264.71:032.62:320.37:175:44Waxing Gibbous5Thu
6Fri8:026.210:134.92:072.73:200.17:165:45Waxing Gibbous6Fri
7Sat8:516.210:525.13:012.64:000.07:155:46Waxing Gibbous7Sat
8Sun9:346.211:245.23:472.54:35-0.17:145:47Waxing Gibbous8Sun
9Mon10:146.211:535.24:272.35:06-0.17:125:48Full Moon9Mon
10Tue10:526.25:042.15:35-0.17:115:50Full Moon10Tue
11Wed12:195.311:29 AM6.05:392.06:030.07:105:51Full Moon11Wed
12Thu12:455.412:065.96:131.86:300.27:095:52Full Moon12Thu
13Fri1:115.612:445.66:481.66:590.47:085:53Waning Gibbous13Fri
14Sat1:395.71:245.37:261.57:290.87:075:54Waning Gibbous14Sat
15Sun2:085.82:104.98:081.38:021.27:065:55Waning Gibbous15Sun
16Mon2:425.93:054.58:571.28:401.67:055:56Waning Gibbous16Mon
17Tue3:215.94:174.19:551.09:272.17:035:57Third Quarter17Tue
18Wed4:086.05:494.011:030.810:292.57:025:58Third Quarter18Wed
19Thu5:056.17:224.112:160.57:015:59Third Quarter19Thu
20Fri6:106.28:334.41:240.17:006:00Third Quarter20Fri
21Sat7:166.49:264.81:062.72:23-0.36:586:01Waning Crescent21Sat
22Sun8:196.710:105.22:142.43:15-0.66:576:02Waning Crescent22Sun
23Mon9:186.910:505.63:132.04:03-0.86:566:03Waning Crescent23Mon
24Tue10:137.011:295.94:071.64:47-0.86:546:04New Moon24Tue
25Wed11:076.94:581.15:30-0.76:536:05New Moon25Wed
26Thu12:076.212:006.65:490.86:12-0.36:526:06New Moon26Thu
27Fri12:456.412:536.26:400.56:540.16:506:07Waxing Crescent27Fri
28Sat1:246.51:485.77:310.47:360.76:496:08Waxing Crescent28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414777)

Common Questions About Oakland - Middle Harbor, CA Tides

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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