37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

75°
H -°
L 59°
W
18mph
High tide
9:51 pm

Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Saturday, September 12, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 4:31 am (0.4 ft)
Next high tide : in 3h 20m at 9:51 pm (3.6 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:45 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jan 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:472.42:273.87:580.710:260.27:214:58Waning Crescent1Thu
2Fri4:132.53:184.08:571.111:320.07:214:58Waning Crescent2Fri
3Sat5:252.74:114.110:011.37:214:59Waning Crescent3Sat
4Sun6:282.95:044.212:31-0.211:07 AM1.57:215:00Waning Crescent4Sun
5Mon7:243.15:564.31:24-0.312:111.57:215:01New Moon5Mon
6Tue8:143.26:464.22:13-0.31:131.57:215:02New Moon6Tue
7Wed9:013.37:354.12:57-0.32:101.57:215:03New Moon7Wed
8Thu9:443.38:223.93:37-0.33:041.37:215:04Waxing Crescent8Thu
9Fri10:253.39:103.64:13-0.33:551.27:215:05Waxing Crescent9Fri
10Sat11:033.310:003.34:45-0.24:471.07:205:06Waxing Crescent10Sat
11Sun11:383.310:552.95:130.05:400.97:205:07Waxing Crescent11Sun
12Mon12:123.35:410.26:400.87:205:08First Quarter12Mon
13Tue12:022.612:463.36:100.47:470.77:205:09First Quarter13Tue
14Wed1:212.31:203.46:460.78:590.67:195:10First Quarter14Wed
15Thu2:452.21:573.57:311.010:070.47:195:11First Quarter15Thu
16Fri4:022.32:383.68:251.211:080.27:195:12Waxing Gibbous16Fri
17Sat5:092.53:233.79:261.57:185:13Waxing Gibbous17Sat
18Sun6:062.74:103.812:000.110:28 AM1.67:185:14Waxing Gibbous18Sun
19Mon6:552.94:583.912:460.011:26 AM1.67:175:15Waxing Gibbous19Mon
20Tue7:393.05:444.01:27-0.112:191.67:175:16Full Moon20Tue
21Wed8:173.16:304.12:04-0.21:091.57:165:17Full Moon21Wed
22Thu8:523.17:174.12:37-0.21:561.37:165:18Full Moon22Thu
23Fri9:223.18:044.03:05-0.22:431.17:155:19Full Moon23Fri
24Sat9:503.28:533.83:32-0.23:300.97:145:21Waning Gibbous24Sat
25Sun10:163.39:453.53:59-0.14:200.77:145:22Waning Gibbous25Sun
26Mon10:443.510:433.24:280.05:150.67:135:23Waning Gibbous26Mon
27Tue11:173.611:532.85:030.26:200.67:125:24Third Quarter27Tue
28Wed11:573.75:430.57:370.57:125:25Third Quarter28Wed
29Thu1:202.512:463.86:300.89:010.47:115:26Third Quarter29Thu
30Fri2:522.51:443.97:291.110:180.27:105:27Third Quarter30Fri
31Sat4:142.62:523.98:421.411:240.07:095:28Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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Is this week a spring tide or neap tide in Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a spring phase. Tonight's moon is 3% 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 Grant Line Canal (drawbridge), 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is New Moon (3% illuminated). This places Grant Line Canal (drawbridge), 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