Surge Bay Tide Chart
Alaska · NOAA Station 9452672 · 58.018°, -136.528°
Want live wind, waves, and radar right on your chart? See it in Pathr →
This Week’s Tides for Surge Bay
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 2:06 AM | 1.6 ft |
| High | 8:14 AM | 5.8 ft |
| Low | 1:27 PM | 3.6 ft |
| High | 8:00 PM | 8.4 ft |
| Low | 3:19 AM | 1.5 ft |
| High | 9:46 AM | 5.7 ft |
| Low | 2:34 PM | 4.4 ft |
| High | 8:59 PM | 8.3 ft |
| Low | 4:27 AM | 1.2 ft |
| High | 11:10 AM | 6.0 ft |
| Low | 3:49 PM | 4.7 ft |
| High | 10:00 PM | 8.4 ft |
| Low | 5:23 AM | 0.7 ft |
| High | 12:07 PM | 6.5 ft |
| Low | 4:56 PM | 4.7 ft |
| High | 10:55 PM | 8.7 ft |
| Low | 6:09 AM | 0.2 ft |
| High | 12:48 PM | 6.9 ft |
| Low | 5:49 PM | 4.4 ft |
| High | 11:44 PM | 9.1 ft |
| Low | 6:48 AM | -0.3 ft |
| High | 1:22 PM | 7.3 ft |
| Low | 6:33 PM | 3.9 ft |
| High | 12:27 AM | 9.4 ft |
| Low | 7:23 AM | -0.7 ft |
| High | 1:52 PM | 7.7 ft |
| Low | 7:12 PM | 3.4 ft |
Surge Bay Tide Table — Next 30 Days
Every high and low tide for the next month at Surge Bay, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 4:39 AM | 9:45 PM | Low2:06 AM1.6 ft | High8:14 AM5.8 ft | Low1:27 PM3.6 ft | High8:00 PM8.4 ft | 6.8 ft |
| Thu, Jul 23 | 4:41 AM | 9:43 PM | Low3:19 AM1.5 ft | High9:46 AM5.7 ft | Low2:34 PM4.4 ft | High8:59 PM8.3 ft | 6.8 ft |
| Fri, Jul 24 | 4:43 AM | 9:41 PM | Low4:27 AM1.2 ft | High11:10 AM6.0 ft | Low3:49 PM4.7 ft | High10:00 PM8.4 ft | 7.2 ft |
| Sat, Jul 25 | 4:45 AM | 9:39 PM | Low5:23 AM0.7 ft | High12:07 PM6.5 ft | Low4:56 PM4.7 ft | High10:55 PM8.7 ft | 8.0 ft |
| Sun, Jul 26 | 4:47 AM | 9:37 PM | Low6:09 AM0.2 ft | High12:48 PM6.9 ft | Low5:49 PM4.4 ft | High11:44 PM9.1 ft | 8.9 ft |
| Mon, Jul 27 | 4:49 AM | 9:35 PM | Low6:48 AM-0.3 ft | High1:22 PM7.3 ft | Low6:33 PM3.9 ft | — | 7.6 ft |
| Tue, Jul 28 | 4:51 AM | 9:33 PM | High12:27 AM9.4 ft | Low7:23 AM-0.7 ft | High1:52 PM7.7 ft | Low7:12 PM3.4 ft | 10.1 ft |
| Wed, Jul 29 | 4:53 AM | 9:31 PM | High1:05 AM9.7 ft | Low7:56 AM-1.1 ft | High2:21 PM8.0 ft | Low7:49 PM2.9 ft | 10.8 ft |
| Thu, Jul 30 | 4:55 AM | 9:29 PM | High1:42 AM9.8 ft | Low8:27 AM-1.3 ft | High2:49 PM8.3 ft | Low8:25 PM2.5 ft | 11.1 ft |
| Fri, Jul 31 | 4:57 AM | 9:27 PM | High2:17 AM9.7 ft | Low8:56 AM-1.2 ft | High3:17 PM8.6 ft | Low9:02 PM2.1 ft | 10.9 ft |
| Sat, Aug 1 | 4:59 AM | 9:25 PM | High2:53 AM9.4 ft | Low9:25 AM-1.0 ft | High3:46 PM8.8 ft | Low9:40 PM1.7 ft | 10.4 ft |
| Sun, Aug 2 | 5:01 AM | 9:22 PM | High3:31 AM9.0 ft | Low9:55 AM-0.4 ft | High4:16 PM9.0 ft | Low10:21 PM1.4 ft | 9.4 ft |
| Mon, Aug 3 | 5:03 AM | 9:20 PM | High4:12 AM8.3 ft | Low10:25 AM0.3 ft | High4:48 PM9.2 ft | Low11:07 PM1.2 ft | 8.9 ft |
| Tue, Aug 4 | 5:05 AM | 9:18 PM | High5:00 AM7.6 ft | Low10:58 AM1.3 ft | High5:25 PM9.3 ft | — | 8.0 ft |
| Wed, Aug 5 | 5:08 AM | 9:15 PM | Low12:01 AM1.1 ft | High5:58 AM6.8 ft | Low11:36 AM2.3 ft | High6:09 PM9.3 ft | 8.2 ft |
| Thu, Aug 6 | 5:10 AM | 9:13 PM | Low1:06 AM1.1 ft | High7:14 AM6.2 ft | Low12:26 PM3.4 ft | High7:06 PM9.3 ft | 8.2 ft |
| Fri, Aug 7 | 5:12 AM | 9:11 PM | Low2:24 AM0.9 ft | High8:51 AM5.9 ft | Low1:39 PM4.2 ft | High8:16 PM9.3 ft | 8.4 ft |
| Sat, Aug 8 | 5:14 AM | 9:08 PM | Low3:45 AM0.3 ft | High10:25 AM6.3 ft | Low3:13 PM4.5 ft | High9:33 PM9.6 ft | 9.3 ft |
| Sun, Aug 9 | 5:16 AM | 9:06 PM | Low4:55 AM-0.5 ft | High11:35 AM7.0 ft | Low4:38 PM4.2 ft | High10:44 PM10.1 ft | 10.6 ft |
| Mon, Aug 10 | 5:18 AM | 9:03 PM | Low5:53 AM-1.3 ft | High12:26 PM7.8 ft | Low5:44 PM3.4 ft | High11:46 PM10.6 ft | 11.9 ft |
| Tue, Aug 11 | 5:20 AM | 9:01 PM | Low6:42 AM-1.9 ft | High1:09 PM8.5 ft | Low6:40 PM2.4 ft | — | 10.4 ft |
| Wed, Aug 12 | 5:23 AM | 8:58 PM | High12:40 AM11.0 ft | Low7:27 AM-2.3 ft | High1:48 PM9.1 ft | Low7:30 PM1.5 ft | 13.3 ft |
| Thu, Aug 13 | 5:25 AM | 8:56 PM | High1:30 AM11.0 ft | Low8:07 AM-2.3 ft | High2:25 PM9.6 ft | Low8:17 PM0.8 ft | 13.3 ft |
| Fri, Aug 14 | 5:27 AM | 8:53 PM | High2:16 AM10.7 ft | Low8:45 AM-1.9 ft | High3:01 PM9.9 ft | Low9:02 PM0.4 ft | 12.6 ft |
| Sat, Aug 15 | 5:29 AM | 8:51 PM | High3:01 AM10.1 ft | Low9:21 AM-1.2 ft | High3:36 PM9.9 ft | Low9:46 PM0.2 ft | 11.3 ft |
| Sun, Aug 16 | 5:31 AM | 8:48 PM | High3:45 AM9.3 ft | Low9:56 AM-0.2 ft | High4:11 PM9.8 ft | Low10:31 PM0.4 ft | 10.0 ft |
| Mon, Aug 17 | 5:33 AM | 8:46 PM | High4:31 AM8.4 ft | Low10:30 AM1.0 ft | High4:46 PM9.5 ft | Low11:17 PM0.7 ft | 8.8 ft |
| Tue, Aug 18 | 5:36 AM | 8:43 PM | High5:20 AM7.4 ft | Low11:04 AM2.2 ft | High5:23 PM9.1 ft | — | 6.9 ft |
| Wed, Aug 19 | 5:38 AM | 8:40 PM | Low12:08 AM1.2 ft | High6:17 AM6.5 ft | Low11:41 AM3.4 ft | High6:05 PM8.6 ft | 7.4 ft |
| Thu, Aug 20 | 5:40 AM | 8:38 PM | Low1:10 AM1.7 ft | High7:34 AM5.9 ft | Low12:29 PM4.4 ft | High6:58 PM8.1 ft | 6.4 ft |
About Surge Bay tides
Tide predictions for Surge Bay come from NOAA station 9452672 (Alaska), 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.
Surge Bay 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 Surge Bay today?+
Today (Wednesday, July 22), high tide at Surge Bay is at 8:14 AM (5.8 ft), 8:00 PM (8.4 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Surge Bay today?+
Today, low tide at Surge Bay is at 2:06 AM (1.6 ft), 1:27 PM (3.6 ft).
What tidal datum do these Surge Bay 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.
Surge Bay tides, NOAA charts, live wind & waves, and smart routing — all on your phone with Pathr — free for your first two months on iOS.