Golf Island, Necker Island Tide Chart
Alaska · NOAA Station 9451421 · 56.787°, -135.393°
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This Week’s Tides for Golf Island, Necker Island
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 12:50 AM | 2.0 ft |
| High | 6:46 AM | 6.8 ft |
| Low | 12:24 PM | 2.7 ft |
| High | 7:01 PM | 9.1 ft |
| Low | 1:57 AM | 1.9 ft |
| High | 8:05 AM | 6.3 ft |
| Low | 1:14 PM | 3.5 ft |
| High | 7:53 PM | 9.0 ft |
| Low | 3:07 AM | 1.6 ft |
| High | 9:30 AM | 6.1 ft |
| Low | 2:18 PM | 4.2 ft |
| High | 8:51 PM | 8.9 ft |
| Low | 4:11 AM | 1.2 ft |
| High | 10:47 AM | 6.3 ft |
| Low | 3:29 PM | 4.5 ft |
| High | 9:48 PM | 9.0 ft |
| Low | 5:08 AM | 0.7 ft |
| High | 11:51 AM | 6.7 ft |
| Low | 4:36 PM | 4.5 ft |
| High | 10:43 PM | 9.1 ft |
| Low | 5:58 AM | 0.2 ft |
| High | 12:39 PM | 7.2 ft |
| Low | 5:35 PM | 4.3 ft |
| High | 11:34 PM | 9.4 ft |
| Low | 6:40 AM | -0.2 ft |
| High | 1:17 PM | 7.6 ft |
| Low | 6:24 PM | 4.0 ft |
Golf Island, Necker Island Tide Table — Next 30 Days
Every high and low tide for the next month at Golf Island, Necker Island, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 4:41 AM | 9:34 PM | Low12:50 AM2.0 ft | High6:46 AM6.8 ft | Low12:24 PM2.7 ft | High7:01 PM9.1 ft | 7.1 ft |
| Wed, Jul 22 | 4:43 AM | 9:32 PM | Low1:57 AM1.9 ft | High8:05 AM6.3 ft | Low1:14 PM3.5 ft | High7:53 PM9.0 ft | 7.1 ft |
| Thu, Jul 23 | 4:45 AM | 9:31 PM | Low3:07 AM1.6 ft | High9:30 AM6.1 ft | Low2:18 PM4.2 ft | High8:51 PM8.9 ft | 7.3 ft |
| Fri, Jul 24 | 4:46 AM | 9:29 PM | Low4:11 AM1.2 ft | High10:47 AM6.3 ft | Low3:29 PM4.5 ft | High9:48 PM9.0 ft | 7.8 ft |
| Sat, Jul 25 | 4:48 AM | 9:27 PM | Low5:08 AM0.7 ft | High11:51 AM6.7 ft | Low4:36 PM4.5 ft | High10:43 PM9.1 ft | 8.4 ft |
| Sun, Jul 26 | 4:50 AM | 9:25 PM | Low5:58 AM0.2 ft | High12:39 PM7.2 ft | Low5:35 PM4.3 ft | High11:34 PM9.4 ft | 9.2 ft |
| Mon, Jul 27 | 4:52 AM | 9:23 PM | Low6:40 AM-0.2 ft | High1:17 PM7.6 ft | Low6:24 PM4.0 ft | — | 7.8 ft |
| Tue, Jul 28 | 4:54 AM | 9:21 PM | High12:20 AM9.7 ft | Low7:17 AM-0.6 ft | High1:51 PM8.0 ft | Low7:05 PM3.7 ft | 10.3 ft |
| Wed, Jul 29 | 4:56 AM | 9:19 PM | High12:59 AM9.8 ft | Low7:49 AM-0.7 ft | High2:22 PM8.3 ft | Low7:42 PM3.3 ft | 10.5 ft |
| Thu, Jul 30 | 4:58 AM | 9:17 PM | High1:35 AM9.9 ft | Low8:19 AM-0.7 ft | High2:50 PM8.6 ft | Low8:17 PM3.0 ft | 10.6 ft |
| Fri, Jul 31 | 4:59 AM | 9:15 PM | High2:09 AM9.8 ft | Low8:48 AM-0.6 ft | High3:18 PM8.8 ft | Low8:53 PM2.7 ft | 10.4 ft |
| Sat, Aug 1 | 5:01 AM | 9:13 PM | High2:44 AM9.6 ft | Low9:17 AM-0.3 ft | High3:44 PM9.1 ft | Low9:31 PM2.3 ft | 9.9 ft |
| Sun, Aug 2 | 5:03 AM | 9:11 PM | High3:22 AM9.2 ft | Low9:47 AM0.2 ft | High4:11 PM9.3 ft | Low10:13 PM2.0 ft | 9.1 ft |
| Mon, Aug 3 | 5:05 AM | 9:09 PM | High4:05 AM8.7 ft | Low10:18 AM0.8 ft | High4:41 PM9.5 ft | Low10:59 PM1.6 ft | 8.7 ft |
| Tue, Aug 4 | 5:07 AM | 9:07 PM | High4:53 AM8.0 ft | Low10:53 AM1.6 ft | High5:16 PM9.7 ft | Low11:51 PM1.3 ft | 8.4 ft |
| Wed, Aug 5 | 5:09 AM | 9:05 PM | High5:50 AM7.3 ft | Low11:33 AM2.4 ft | High5:59 PM9.7 ft | — | 7.3 ft |
| Thu, Aug 6 | 5:11 AM | 9:02 PM | Low12:54 AM1.1 ft | High7:05 AM6.7 ft | Low12:23 PM3.2 ft | High6:53 PM9.7 ft | 8.6 ft |
| Fri, Aug 7 | 5:13 AM | 9:00 PM | Low2:11 AM0.8 ft | High8:43 AM6.4 ft | Low1:32 PM4.0 ft | High8:03 PM9.7 ft | 8.9 ft |
| Sat, Aug 8 | 5:15 AM | 8:58 PM | Low3:29 AM0.2 ft | High10:13 AM6.7 ft | Low2:59 PM4.3 ft | High9:19 PM9.9 ft | 9.7 ft |
| Sun, Aug 9 | 5:17 AM | 8:56 PM | Low4:41 AM-0.5 ft | High11:26 AM7.3 ft | Low4:21 PM4.1 ft | High10:30 PM10.3 ft | 10.8 ft |
| Mon, Aug 10 | 5:19 AM | 8:53 PM | Low5:43 AM-1.2 ft | High12:23 PM8.0 ft | Low5:32 PM3.6 ft | High11:36 PM10.7 ft | 11.9 ft |
| Tue, Aug 11 | 5:21 AM | 8:51 PM | Low6:36 AM-1.7 ft | High1:09 PM8.7 ft | Low6:32 PM2.8 ft | — | 10.4 ft |
| Wed, Aug 12 | 5:23 AM | 8:49 PM | High12:34 AM11.0 ft | Low7:21 AM-1.9 ft | High1:49 PM9.3 ft | Low7:24 PM2.1 ft | 12.9 ft |
| Thu, Aug 13 | 5:25 AM | 8:46 PM | High1:25 AM11.1 ft | Low8:02 AM-1.7 ft | High2:27 PM9.7 ft | Low8:11 PM1.5 ft | 12.8 ft |
| Fri, Aug 14 | 5:27 AM | 8:44 PM | High2:12 AM10.8 ft | Low8:40 AM-1.2 ft | High3:03 PM10.0 ft | Low8:56 PM1.2 ft | 12.0 ft |
| Sat, Aug 15 | 5:29 AM | 8:41 PM | High2:57 AM10.2 ft | Low9:16 AM-0.4 ft | High3:37 PM10.0 ft | Low9:41 PM1.0 ft | 10.6 ft |
| Sun, Aug 16 | 5:31 AM | 8:39 PM | High3:42 AM9.4 ft | Low9:51 AM0.5 ft | High4:10 PM9.9 ft | Low10:25 PM1.0 ft | 9.4 ft |
| Mon, Aug 17 | 5:34 AM | 8:36 PM | High4:27 AM8.5 ft | Low10:24 AM1.4 ft | High4:43 PM9.7 ft | Low11:11 PM1.2 ft | 8.5 ft |
| Tue, Aug 18 | 5:36 AM | 8:34 PM | High5:15 AM7.6 ft | Low10:58 AM2.4 ft | High5:17 PM9.3 ft | — | 6.9 ft |
| Wed, Aug 19 | 5:38 AM | 8:32 PM | Low12:00 AM1.5 ft | High6:08 AM6.8 ft | Low11:33 AM3.3 ft | High5:56 PM8.9 ft | 7.4 ft |
About Golf Island, Necker Island tides
Tide predictions for Golf Island, Necker Island come from NOAA station 9451421 (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.
Golf Island, Necker Island 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 Golf Island, Necker Island today?+
Today (Tuesday, July 21), high tide at Golf Island, Necker Island is at 6:46 AM (6.8 ft), 7:01 PM (9.1 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Golf Island, Necker Island today?+
Today, low tide at Golf Island, Necker Island is at 12:50 AM (2.0 ft), 12:24 PM (2.7 ft).
What tidal datum do these Golf Island, Necker Island 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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