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Upper Northwestern Fiord, Harris Bay tide chart and tide times
Alaska · NOAA station 9455204
On Sunday, October 4, high tide at Upper Northwestern Fiord, Harris Bay is at 9:12 AM (7.5 ft) and 8:15 PM (9.7 ft), and low tide is at 2:20 AM (1.1 ft) and 2:19 PM (5.3 ft). Times are local; heights are in feet above mean lower low water (MLLW), the datum used on U.S. charts — a negative height means the water drops below that level.
High and low tides for the next 8 days
| Tide | Time | Height |
|---|---|---|
| Sunday, October 4 🌗 Last QuarterSunrise 8:13 AM · Sunset 7:22 PM · Moonset 6:18 PM | ||
| Low tide | 2:20 AM | 1.1 ft |
| High tide | 9:12 AM | 7.5 ft |
| Low tide | 2:19 PM | 5.3 ft |
| High tide | 8:15 PM | 9.7 ft |
| Monday, October 5 🌗 Last QuarterSunrise 8:15 AM · Sunset 7:19 PM · Moonrise 12:57 AM · Moonset 6:23 PM | ||
| Low tide | 3:48 AM | 1.1 ft |
| High tide | 10:45 AM | 8.2 ft |
| Low tide | 4:08 PM | 4.5 ft |
| High tide | 9:57 PM | 9.5 ft |
| Tuesday, October 6 🌘 Waning CrescentSunrise 8:18 AM · Sunset 7:16 PM · Moonrise 2:42 AM · Moonset 6:25 PM | ||
| Low tide | 4:59 AM | 0.8 ft |
| High tide | 11:41 AM | 9.2 ft |
| Low tide | 5:24 PM | 3.2 ft |
| High tide | 11:21 PM | 10.0 ft |
| Wednesday, October 7 🌘 Waning CrescentSunrise 8:20 AM · Sunset 7:13 PM · Moonrise 4:21 AM · Moonset 6:25 PM | ||
| Low tide | 5:53 AM | 0.4 ft |
| High tide | 12:22 PM | 10.2 ft |
| Low tide | 6:20 PM | 1.8 ft |
| Thursday, October 8 🌘 Waning CrescentSunrise 8:22 AM · Sunset 7:10 PM · Moonrise 5:55 AM · Moonset 6:26 PM | ||
| High tide | 12:23 AM | 10.5 ft |
| Low tide | 6:37 AM | 0.3 ft |
| High tide | 12:57 PM | 11.1 ft |
| Low tide | 7:05 PM | 0.5 ft |
| Friday, October 9 🌘 Waning CrescentSunrise 8:25 AM · Sunset 7:08 PM · Moonrise 7:27 AM · Moonset 6:26 PM | ||
| High tide | 1:13 AM | 10.8 ft |
| Low tide | 7:16 AM | 0.4 ft |
| High tide | 1:28 PM | 11.8 ft |
| Low tide | 7:45 PM | -0.4 ft |
| Saturday, October 10 🌑 New MoonSunrise 8:27 AM · Sunset 7:05 PM · Moonrise 8:59 AM · Moonset 6:27 PM | ||
| High tide | 1:55 AM | 11.0 ft |
| Low tide | 7:51 AM | 0.7 ft |
| High tide | 1:56 PM | 12.3 ft |
| Low tide | 8:23 PM | -0.9 ft |
| Sunday, October 11 🌑 New MoonSunrise 8:30 AM · Sunset 7:02 PM · Moonrise 10:32 AM · Moonset 6:29 PM | ||
| High tide | 2:33 AM | 10.9 ft |
| Low tide | 8:23 AM | 1.3 ft |
| High tide | 2:24 PM | 12.4 ft |
| Low tide | 8:58 PM | -1.1 ft |
Best fishing times at Upper Northwestern Fiord, Harris Bay (solunar table)
Major periods, about two hours each, are centered on the moon passing overhead or underfoot. Minor periods, about an hour, are centered on moonrise and moonset. By solunar tradition the days around the new and full moon are the strongest, and many anglers plan for a major period that falls on a moving tide.
| Day | Major periods | Minor periods |
|---|---|---|
| Sun, Oct 4 🌗 Last Quarter · Fair | 8:03 AM–10:03 AM 8:31 PM–10:31 PM | 5:48 PM–6:48 PM |
| Mon, Oct 5 🌗 Last Quarter · Fair | 8:58 AM–10:58 AM 9:24 PM–11:24 PM | 12:27 AM–1:27 AM 5:53 PM–6:53 PM |
| Tue, Oct 6 🌘 Waning Crescent · Good | 9:49 AM–11:49 AM 10:13 PM–12:13 AM | 2:12 AM–3:12 AM 5:55 PM–6:55 PM |
| Wed, Oct 7 🌘 Waning Crescent · Good | 10:37 AM–12:37 PM | 3:51 AM–4:51 AM 5:55 PM–6:55 PM |
| Thu, Oct 8 🌘 Waning Crescent · Good | 11:00 PM–1:00 AM 11:22 AM–1:22 PM | 5:25 AM–6:25 AM 5:56 PM–6:56 PM |
| Fri, Oct 9 🌘 Waning Crescent · Good | 11:45 PM–1:45 AM 12:07 PM–2:07 PM | 6:57 AM–7:57 AM 5:56 PM–6:56 PM |
| Sat, Oct 10 🌑 New Moon · Best | 12:29 AM–2:29 AM 12:52 PM–2:52 PM | 8:29 AM–9:29 AM 5:57 PM–6:57 PM |
| Sun, Oct 11 🌑 New Moon · Best | 1:14 AM–3:14 AM 1:37 PM–3:37 PM | 10:02 AM–11:02 AM 5:59 PM–6:59 PM |
Nearby tide stations
- Two Arm Bay, Harris Bay
15 km away - Crater Bay, Harris Bay
16 km away - Camp Cove, Aialik Bay
19 km away - Aialik Sill, Aialik Bay
20 km away - Bear Cove, Aialik Peninsula
23 km away - Agnes Cove, Aialik Peninsula
25 km away - Aialik Bay, North End
25 km away - McCarty Fiord, Moonlight Bay
36 km away
Predictions from NOAA CO-OPS station 9455204. Station page at NOAA. Updated daily. Not for navigation.
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