Allston Creek Tide Chart
South Carolina · NOAA Station 8661608 · 33.532°, -79.053°
Want live wind, waves, and radar right on your chart? See it in Pathr →
This Week’s Tides for Allston Creek
High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 2:21 AM | 3.8 ft |
| Low | 9:11 AM | 0.4 ft |
| High | 3:06 PM | 4.3 ft |
| Low | 9:54 PM | 1.0 ft |
| High | 3:11 AM | 3.5 ft |
| Low | 10:01 AM | 0.6 ft |
| High | 3:56 PM | 4.3 ft |
| Low | 10:57 PM | 1.1 ft |
| High | 4:01 AM | 3.4 ft |
| Low | 10:55 AM | 0.7 ft |
| High | 4:45 PM | 4.3 ft |
| Low | 11:57 PM | 1.1 ft |
| High | 4:53 AM | 3.3 ft |
| Low | 11:49 AM | 0.8 ft |
| High | 5:36 PM | 4.3 ft |
| Low | 12:48 AM | 1.0 ft |
| High | 5:45 AM | 3.3 ft |
| Low | 12:38 PM | 0.7 ft |
| High | 6:25 PM | 4.4 ft |
| Low | 1:34 AM | 0.9 ft |
| High | 6:35 AM | 3.3 ft |
| Low | 1:25 PM | 0.6 ft |
| High | 7:12 PM | 4.5 ft |
| Low | 2:18 AM | 0.8 ft |
| High | 7:22 AM | 3.4 ft |
| Low | 2:10 PM | 0.5 ft |
| High | 7:56 PM | 4.6 ft |
Allston Creek Tide Table — Next 30 Days
Every high and low tide for the next month at Allston Creek, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 6:21 AM | 8:24 PM | High2:21 AM3.8 ft | Low9:11 AM0.4 ft | High3:06 PM4.3 ft | Low9:54 PM1.0 ft | 3.9 ft |
| Wed, Jul 22 | 6:21 AM | 8:23 PM | High3:11 AM3.5 ft | Low10:01 AM0.6 ft | High3:56 PM4.3 ft | Low10:57 PM1.1 ft | 3.7 ft |
| Thu, Jul 23 | 6:22 AM | 8:23 PM | High4:01 AM3.4 ft | Low10:55 AM0.7 ft | High4:45 PM4.3 ft | Low11:57 PM1.1 ft | 3.6 ft |
| Fri, Jul 24 | 6:23 AM | 8:22 PM | High4:53 AM3.3 ft | Low11:49 AM0.8 ft | High5:36 PM4.3 ft | — | 3.5 ft |
| Sat, Jul 25 | 6:23 AM | 8:22 PM | Low12:48 AM1.0 ft | High5:45 AM3.3 ft | Low12:38 PM0.7 ft | High6:25 PM4.4 ft | 3.7 ft |
| Sun, Jul 26 | 6:24 AM | 8:21 PM | Low1:34 AM0.9 ft | High6:35 AM3.3 ft | Low1:25 PM0.6 ft | High7:12 PM4.5 ft | 3.9 ft |
| Mon, Jul 27 | 6:25 AM | 8:20 PM | Low2:18 AM0.8 ft | High7:22 AM3.4 ft | Low2:10 PM0.5 ft | High7:56 PM4.6 ft | 4.1 ft |
| Tue, Jul 28 | 6:26 AM | 8:19 PM | Low3:00 AM0.6 ft | High8:06 AM3.6 ft | Low2:53 PM0.4 ft | High8:37 PM4.7 ft | 4.3 ft |
| Wed, Jul 29 | 6:26 AM | 8:19 PM | Low3:40 AM0.5 ft | High8:46 AM3.7 ft | Low3:36 PM0.4 ft | High9:13 PM4.7 ft | 4.3 ft |
| Thu, Jul 30 | 6:27 AM | 8:18 PM | Low4:19 AM0.4 ft | High9:24 AM3.8 ft | Low4:17 PM0.4 ft | High9:49 PM4.7 ft | 4.3 ft |
| Fri, Jul 31 | 6:28 AM | 8:17 PM | Low4:56 AM0.3 ft | High10:01 AM3.9 ft | Low4:58 PM0.4 ft | High10:24 PM4.6 ft | 4.3 ft |
| Sat, Aug 1 | 6:28 AM | 8:16 PM | Low5:33 AM0.2 ft | High10:40 AM4.0 ft | Low5:39 PM0.5 ft | High11:01 PM4.5 ft | 4.3 ft |
| Sun, Aug 2 | 6:29 AM | 8:15 PM | Low6:09 AM0.1 ft | High11:23 AM4.2 ft | Low6:23 PM0.6 ft | High11:44 PM4.3 ft | 4.2 ft |
| Mon, Aug 3 | 6:30 AM | 8:15 PM | Low6:48 AM0.1 ft | High12:11 PM4.3 ft | Low7:10 PM0.7 ft | — | 4.2 ft |
| Tue, Aug 4 | 6:30 AM | 8:14 PM | High12:33 AM4.1 ft | Low7:29 AM0.1 ft | High1:05 PM4.4 ft | Low8:02 PM0.8 ft | 4.3 ft |
| Wed, Aug 5 | 6:31 AM | 8:13 PM | High1:27 AM4.0 ft | Low8:15 AM0.2 ft | High2:01 PM4.6 ft | Low9:02 PM0.9 ft | 4.4 ft |
| Thu, Aug 6 | 6:32 AM | 8:12 PM | High2:25 AM3.8 ft | Low9:08 AM0.2 ft | High2:59 PM4.7 ft | Low10:12 PM0.9 ft | 4.5 ft |
| Fri, Aug 7 | 6:33 AM | 8:11 PM | High3:26 AM3.8 ft | Low10:10 AM0.2 ft | High4:00 PM4.9 ft | Low11:28 PM0.8 ft | 4.7 ft |
| Sat, Aug 8 | 6:33 AM | 8:10 PM | High4:29 AM3.8 ft | Low11:18 AM0.1 ft | High5:03 PM5.0 ft | — | 4.9 ft |
| Sun, Aug 9 | 6:34 AM | 8:09 PM | Low12:35 AM0.6 ft | High5:34 AM3.9 ft | Low12:24 PM0.0 ft | High6:06 PM5.2 ft | 5.2 ft |
| Mon, Aug 10 | 6:35 AM | 8:08 PM | Low1:35 AM0.3 ft | High6:37 AM4.1 ft | Low1:25 PM-0.2 ft | High7:06 PM5.3 ft | 5.5 ft |
| Tue, Aug 11 | 6:35 AM | 8:07 PM | Low2:29 AM0.1 ft | High7:36 AM4.4 ft | Low2:23 PM-0.4 ft | High8:02 PM5.4 ft | 5.8 ft |
| Wed, Aug 12 | 6:36 AM | 8:06 PM | Low3:21 AM-0.1 ft | High8:31 AM4.6 ft | Low3:19 PM-0.5 ft | High8:54 PM5.4 ft | 5.9 ft |
| Thu, Aug 13 | 6:37 AM | 8:05 PM | Low4:09 AM-0.2 ft | High9:23 AM4.8 ft | Low4:12 PM-0.4 ft | High9:41 PM5.3 ft | 5.7 ft |
| Fri, Aug 14 | 6:38 AM | 8:04 PM | Low4:54 AM-0.3 ft | High10:12 AM4.9 ft | Low5:02 PM-0.3 ft | High10:27 PM5.1 ft | 5.4 ft |
| Sat, Aug 15 | 6:38 AM | 8:03 PM | Low5:37 AM-0.2 ft | High11:00 AM4.9 ft | Low5:51 PM0.0 ft | High11:12 PM4.7 ft | 5.1 ft |
| Sun, Aug 16 | 6:39 AM | 8:01 PM | Low6:18 AM0.0 ft | High11:51 AM4.8 ft | Low6:39 PM0.3 ft | — | 4.8 ft |
| Mon, Aug 17 | 6:40 AM | 8:00 PM | High12:00 AM4.4 ft | Low6:59 AM0.2 ft | High12:43 PM4.6 ft | Low7:27 PM0.7 ft | 4.4 ft |
| Tue, Aug 18 | 6:40 AM | 7:59 PM | High12:51 AM4.0 ft | Low7:40 AM0.5 ft | High1:35 PM4.5 ft | Low8:16 PM1.0 ft | 4.0 ft |
| Wed, Aug 19 | 6:41 AM | 7:58 PM | High1:43 AM3.7 ft | Low8:23 AM0.8 ft | High2:26 PM4.4 ft | Low9:10 PM1.2 ft | 3.6 ft |
About Allston Creek tides
Tide predictions for Allston Creek come from NOAA station 8661608 (South Carolina), 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.
Allston Creek 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 Allston Creek today?+
Today (Tuesday, July 21), high tide at Allston Creek is at 2:21 AM (3.8 ft), 3:06 PM (4.3 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Allston Creek today?+
Today, low tide at Allston Creek is at 9:11 AM (0.4 ft), 9:54 PM (1.0 ft).
What tidal datum do these Allston Creek 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.
Allston Creek tides, NOAA charts, live wind & waves, and smart routing — all on your phone with Pathr — free for your first two months on iOS.