37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

71°
H -°
L 58°
W
6mph
High tide
12:19 am

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

TIDE TIMES for Saturday, October 3, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 9:08 am (0.2 ft)
Next high tide : in 1h 37m at 12:19 am (3.9 ft)
Sunset today : 6:47 pm
Sunrise tomorrow : 7:02 am
Moon phase : Third Quarter (59% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Mar 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:442.512:473.96:541.49:530.26:375:58Third Quarter1Thu
2Fri4:042.62:043.88:171.611:000.06:365:59Waning Crescent2Fri
3Sat5:072.83:333.79:491.611:56-0.16:356:00Waning Crescent3Sat
4Sun5:593.14:503.811:061.46:336:01Waning Crescent4Sun
5Mon6:443.25:523.812:43-0.212:101.16:326:02Waning Crescent5Mon
6Tue7:243.36:453.71:24-0.31:060.96:306:03New Moon6Tue
7Wed8:003.47:343.62:01-0.21:570.76:296:04New Moon7Wed
8Thu8:323.58:213.42:34-0.12:450.56:276:05New Moon8Thu
9Fri9:003.59:093.23:020.13:310.46:266:06Waxing Crescent9Fri
10Sat9:243.610:003.03:280.34:160.36:246:07Waxing Crescent10Sat
11Sun9:453.610:562.83:520.55:030.36:236:08Waxing Crescent11Sun
12Mon10:083.64:200.85:530.36:216:09Waxing Crescent12Mon
13Tue12:012.610:36 AM3.64:551.16:520.46:206:10First Quarter13Tue
14Wed1:152.511:13 AM3.65:391.38:030.46:186:11First Quarter14Wed
15Thu2:312.512:013.46:381.59:150.36:176:12First Quarter15Thu
16Fri3:402.61:043.37:541.710:180.26:156:13First Quarter16Fri
17Sat4:382.82:243.29:161.611:090.16:146:14Waxing Gibbous17Sat
18Sun5:252.93:443.210:251.411:510.06:126:15Waxing Gibbous18Sun
19Mon6:053.04:473.311:231.26:116:16Waxing Gibbous19Mon
20Tue6:393.15:403.312:260.012:121.06:096:17Waxing Gibbous20Tue
21Wed7:073.16:273.312:560.012:570.76:086:17Full Moon21Wed
22Thu7:293.27:143.31:210.11:410.56:066:18Full Moon22Thu
23Fri7:473.48:023.21:450.22:230.36:056:19Full Moon23Fri
24Sat8:053.68:523.12:100.33:060.16:036:20Full Moon24Sat
25Sun8:293.99:473.02:400.53:520.16:026:21Waning Gibbous25Sun
26Mon9:014.010:502.83:150.74:430.06:006:22Waning Gibbous26Mon
27Tue9:404.13:551.05:440.15:596:23Waning Gibbous27Tue
28Wed12:042.610:25 AM4.14:431.26:580.15:576:24Third Quarter28Wed
29Thu1:242.611:20 AM3.95:431.48:180.15:566:25Third Quarter29Thu
30Fri2:412.712:303.67:021.59:310.05:546:26Third Quarter30Fri
31Sat3:472.82:063.48:381.510:32-0.15:536:27Third Quarter31Sat
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 neap phase. Tonight's moon is 59% 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 minimum.

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 Third Quarter (59% illuminated). This places Grant Line Canal (drawbridge), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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