Northbury Tide Chart
Virginia · NOAA Station 8636558 · 37.625°, -77.122°
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This Week’s Tides for Northbury
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 4:40 AM | 0.9 ft |
| High | 9:56 AM | 2.8 ft |
| Low | 4:25 PM | 0.7 ft |
| High | 10:43 PM | 3.5 ft |
| Low | 5:39 AM | 1.0 ft |
| High | 10:56 AM | 2.7 ft |
| Low | 5:17 PM | 0.8 ft |
| High | 11:42 PM | 3.5 ft |
| Low | 6:33 AM | 1.0 ft |
| High | 12:00 PM | 2.6 ft |
| Low | 6:10 PM | 0.9 ft |
| High | 12:36 AM | 3.5 ft |
| Low | 7:24 AM | 0.9 ft |
| High | 12:55 PM | 2.7 ft |
| Low | 7:01 PM | 0.9 ft |
| High | 1:25 AM | 3.6 ft |
| Low | 8:11 AM | 0.9 ft |
| High | 1:45 PM | 2.8 ft |
| Low | 7:51 PM | 0.8 ft |
| High | 2:10 AM | 3.6 ft |
| Low | 8:55 AM | 0.7 ft |
| High | 2:31 PM | 2.9 ft |
| Low | 8:39 PM | 0.7 ft |
| High | 2:52 AM | 3.7 ft |
| Low | 9:35 AM | 0.6 ft |
| High | 3:15 PM | 3.1 ft |
| Low | 9:25 PM | 0.6 ft |
Northbury Tide Table — Next 30 Days
Every high and low tide for the next month at Northbury, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 6:04 AM | 8:25 PM | Low4:40 AM0.9 ft | High9:56 AM2.8 ft | Low4:25 PM0.7 ft | High10:43 PM3.5 ft | 2.8 ft |
| Thu, Jul 23 | 6:05 AM | 8:25 PM | Low5:39 AM1.0 ft | High10:56 AM2.7 ft | Low5:17 PM0.8 ft | High11:42 PM3.5 ft | 2.7 ft |
| Fri, Jul 24 | 6:06 AM | 8:24 PM | Low6:33 AM1.0 ft | High12:00 PM2.6 ft | Low6:10 PM0.9 ft | — | 1.7 ft |
| Sat, Jul 25 | 6:06 AM | 8:23 PM | High12:36 AM3.5 ft | Low7:24 AM0.9 ft | High12:55 PM2.7 ft | Low7:01 PM0.9 ft | 2.6 ft |
| Sun, Jul 26 | 6:07 AM | 8:22 PM | High1:25 AM3.6 ft | Low8:11 AM0.9 ft | High1:45 PM2.8 ft | Low7:51 PM0.8 ft | 2.8 ft |
| Mon, Jul 27 | 6:08 AM | 8:22 PM | High2:10 AM3.6 ft | Low8:55 AM0.7 ft | High2:31 PM2.9 ft | Low8:39 PM0.7 ft | 2.9 ft |
| Tue, Jul 28 | 6:09 AM | 8:21 PM | High2:52 AM3.7 ft | Low9:35 AM0.6 ft | High3:15 PM3.1 ft | Low9:25 PM0.6 ft | 3.1 ft |
| Wed, Jul 29 | 6:10 AM | 8:20 PM | High3:32 AM3.8 ft | Low10:12 AM0.5 ft | High3:55 PM3.2 ft | Low10:07 PM0.5 ft | 3.3 ft |
| Thu, Jul 30 | 6:10 AM | 8:19 PM | High4:08 AM3.8 ft | Low10:45 AM0.4 ft | High4:32 PM3.3 ft | Low10:46 PM0.5 ft | 3.4 ft |
| Fri, Jul 31 | 6:11 AM | 8:18 PM | High4:44 AM3.8 ft | Low11:16 AM0.3 ft | High5:08 PM3.5 ft | Low11:25 PM0.5 ft | 3.5 ft |
| Sat, Aug 1 | 6:12 AM | 8:17 PM | High5:19 AM3.7 ft | Low11:48 AM0.3 ft | High5:45 PM3.6 ft | — | 3.4 ft |
| Sun, Aug 2 | 6:13 AM | 8:16 PM | Low12:05 AM0.6 ft | High5:57 AM3.6 ft | Low12:22 PM0.2 ft | High6:23 PM3.7 ft | 3.5 ft |
| Mon, Aug 3 | 6:14 AM | 8:15 PM | Low12:49 AM0.7 ft | High6:37 AM3.5 ft | Low1:00 PM0.3 ft | High7:05 PM3.8 ft | 3.5 ft |
| Tue, Aug 4 | 6:15 AM | 8:14 PM | Low1:39 AM0.7 ft | High7:21 AM3.4 ft | Low1:43 PM0.3 ft | High7:50 PM3.9 ft | 3.6 ft |
| Wed, Aug 5 | 6:15 AM | 8:13 PM | Low2:35 AM0.8 ft | High8:09 AM3.3 ft | Low2:32 PM0.4 ft | High8:40 PM3.9 ft | 3.5 ft |
| Thu, Aug 6 | 6:16 AM | 8:12 PM | Low3:35 AM0.9 ft | High9:01 AM3.1 ft | Low3:26 PM0.4 ft | High9:36 PM3.9 ft | 3.5 ft |
| Fri, Aug 7 | 6:17 AM | 8:11 PM | Low4:42 AM0.9 ft | High10:02 AM3.0 ft | Low4:28 PM0.5 ft | High10:42 PM4.0 ft | 3.5 ft |
| Sat, Aug 8 | 6:18 AM | 8:10 PM | Low5:52 AM0.8 ft | High11:14 AM3.0 ft | Low5:36 PM0.5 ft | High11:55 PM4.0 ft | 3.5 ft |
| Sun, Aug 9 | 6:19 AM | 8:09 PM | Low6:58 AM0.7 ft | High12:27 PM3.1 ft | Low6:44 PM0.3 ft | — | 2.8 ft |
| Mon, Aug 10 | 6:20 AM | 8:07 PM | High1:03 AM4.2 ft | Low7:59 AM0.5 ft | High1:32 PM3.3 ft | Low7:49 PM0.2 ft | 4.0 ft |
| Tue, Aug 11 | 6:21 AM | 8:06 PM | High2:05 AM4.3 ft | Low8:55 AM0.3 ft | High2:33 PM3.5 ft | Low8:52 PM0.1 ft | 4.2 ft |
| Wed, Aug 12 | 6:21 AM | 8:05 PM | High3:02 AM4.4 ft | Low9:47 AM0.1 ft | High3:29 PM3.8 ft | Low9:51 PM0.0 ft | 4.4 ft |
| Thu, Aug 13 | 6:22 AM | 8:04 PM | High3:53 AM4.3 ft | Low10:33 AM0.0 ft | High4:21 PM4.0 ft | Low10:44 PM0.0 ft | 4.3 ft |
| Fri, Aug 14 | 6:23 AM | 8:03 PM | High4:41 AM4.2 ft | Low11:16 AM0.0 ft | High5:09 PM4.1 ft | Low11:34 PM0.1 ft | 4.2 ft |
| Sat, Aug 15 | 6:24 AM | 8:01 PM | High5:26 AM4.0 ft | Low11:57 AM0.1 ft | High5:56 PM4.1 ft | — | 4.0 ft |
| Sun, Aug 16 | 6:25 AM | 8:00 PM | Low12:25 AM0.3 ft | High6:10 AM3.8 ft | Low12:38 PM0.2 ft | High6:43 PM4.1 ft | 3.9 ft |
| Mon, Aug 17 | 6:26 AM | 7:59 PM | Low1:16 AM0.6 ft | High6:54 AM3.6 ft | Low1:20 PM0.5 ft | High7:29 PM4.0 ft | 3.5 ft |
| Tue, Aug 18 | 6:27 AM | 7:58 PM | Low2:10 AM0.9 ft | High7:39 AM3.3 ft | Low2:03 PM0.7 ft | High8:14 PM3.9 ft | 3.2 ft |
| Wed, Aug 19 | 6:27 AM | 7:56 PM | Low3:04 AM1.1 ft | High8:25 AM3.1 ft | Low2:49 PM1.0 ft | High9:00 PM3.7 ft | 2.7 ft |
| Thu, Aug 20 | 6:28 AM | 7:55 PM | Low3:59 AM1.3 ft | High9:13 AM2.9 ft | Low3:38 PM1.2 ft | High9:52 PM3.6 ft | 2.4 ft |
About Northbury tides
Tide predictions for Northbury come from NOAA station 8636558 (Virginia), computed from long-term harmonic analysis of observed water levels. Heights are shown in feet relative to MLLW (Mean Lower Low Water) — the same datum used on US nautical charts — so they line up directly with charted depths.
Northbury typically sees a mixed semidiurnal tide, with two highs and two lows of differing heights each day. Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide, or clearing a shallow bar — and remember that wind and pressure can push the real water level above or below prediction. The daily tidal range in the 30-day table shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
Frequently asked
What time is high tide in Northbury today?+
Today (Wednesday, July 22), high tide at Northbury is at 9:56 AM (2.8 ft), 10:43 PM (3.5 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Northbury today?+
Today, low tide at Northbury is at 4:40 AM (0.9 ft), 4:25 PM (0.7 ft).
What tidal datum do these Northbury tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
These are NOAA harmonic predictions — highly accurate for the astronomical tide. Real water levels can still differ with wind, barometric pressure, and storms, so always check current conditions before getting underway.
Never mistime a tide again.
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