37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

91°
H 100°
L 63°
NW
5mph
High tide
5:32 pm

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

TIDE TIMES for Monday, October 5, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 10:55 pm (1.2 ft)
Next high tide : in 5h 59m at 5:32 pm (3.0 ft)
Sunset today : 6:42 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waning Crescent (26% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jan 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:562.52:283.47:580.49:490.67:214:57First Quarter1Wed
2Thu3:322.43:083.78:500.710:580.37:214:58Waxing Gibbous2Thu
3Fri4:532.53:524.09:441.07:214:58Waxing Gibbous3Fri
4Sat6:032.74:394.312:010.110:40 AM1.27:214:59Waxing Gibbous4Sat
5Sun7:042.95:274.512:58-0.111:39 AM1.47:215:00Full Moon5Sun
6Mon8:013.16:194.61:52-0.312:401.57:215:01Full Moon6Mon
7Tue8:543.27:114.52:42-0.41:421.67:215:02Full Moon7Tue
8Wed9:443.38:054.43:30-0.42:431.57:215:03Waning Gibbous8Wed
9Thu10:323.39:014.24:14-0.43:431.37:215:04Waning Gibbous9Thu
10Fri11:183.39:593.84:57-0.34:431.27:215:05Waning Gibbous10Fri
11Sat12:043.35:37-0.25:451.07:215:06Waning Gibbous11Sat
12Sun12:493.36:16-0.16:520.97:215:07Third Quarter12Sun
13Mon12:113.01:343.46:560.18:020.77:205:08Third Quarter13Mon
14Tue1:282.62:193.47:380.49:140.57:205:09Third Quarter14Tue
15Wed2:472.53:033.58:230.710:210.37:205:10Third Quarter15Wed
16Thu4:022.53:453.69:121.011:210.17:195:11Waning Crescent16Thu
17Fri5:082.64:233.710:031.27:195:12Waning Crescent17Fri
18Sat6:072.84:583.812:14-0.110:54 AM1.47:195:13Waning Crescent18Sat
19Sun6:592.95:303.81:01-0.111:44 AM1.67:185:14Waning Crescent19Sun
20Mon7:473.16:033.91:44-0.112:321.67:185:15New Moon20Mon
21Tue8:293.16:373.92:23-0.11:181.67:175:16New Moon21Tue
22Wed9:083.17:143.92:57-0.12:011.67:175:17New Moon22Wed
23Thu9:433.17:543.83:27-0.12:421.57:165:18New Moon23Thu
24Fri10:143.18:363.73:51-0.13:221.37:165:19Waxing Crescent24Fri
25Sat10:403.19:213.54:13-0.14:041.17:155:20Waxing Crescent25Sat
26Sun11:033.110:103.34:37-0.14:481.07:145:21Waxing Crescent26Sun
27Mon11:273.211:063.05:060.05:390.97:145:23Waxing Crescent27Mon
28Tue11:583.35:420.26:400.87:135:24First Quarter28Tue
29Wed12:172.612:373.56:240.48:010.77:125:25First Quarter29Wed
30Thu1:532.41:243.77:130.89:310.57:115:26First Quarter30Thu
31Fri3:322.42:173.98:111.110:480.37:115:27Waxing Gibbous31Fri
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 transitional phase. Tonight's moon is 26% 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 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 Waning Crescent (26% illuminated). This places Grant Line Canal (drawbridge), 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