McCarty Fiord, Moonlight Bay Tides Today

Alaska · Station 9455258 · Updated Nov 3, 2026

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McCarty Fiord, Moonlight Bay runs a mean tidal range of about 8.8 ft. This month the highest water, 14.6 ft, comes on the afternoon of Nov 25, and the lowest, a -2.7 ft minus tide, on the evening of Nov 25.

Predictedno live gauge
Next low tide 1.6 ft at 2:13 AM
Low 1.6 ft · 2:13 AMHigh 9.8 ft · 9:04 AMLow 3.9 ft · 3:01 PMHigh 9.5 ft · 8:58 PM
Predicted
Today's tides
Low tide2:13 AM1.6 ft
High tide9:04 AM9.8 ft
Low tide3:01 PM3.9 ft
High tide8:58 PM9.5 ft

Today on the water at McCarty Fiord, Moonlight Bay

Today at McCarty Fiord, Moonlight Bay: high tide at 9:04 AM (9.8 ft) and 8:58 PM (9.5 ft), low tide at 2:13 AM (1.6 ft) and 3:01 PM (3.9 ft). The National Weather Service forecast for Tuesday is heavy rain with NE winds 30 mph, 46°F. Wind that strong can hold water in or push it out, so the real tide may run above or below these predictions. In effect now: Gale Warning and Small Craft Advisory. Sunrise is at 8:24 AM and sunset at 5:05 PM.

PeriodForecastWindTemp
OvernightHeavy RainE 30 mph43°F
TuesdayHeavy RainNE 30 mph46°F

Forecast: National Weather Service point forecast for this location.

Where McCarty Fiord, Moonlight Bay is

McCarty Fiord, Moonlight Bay sits at 59.5116° N, 150.3552° W on Cook Inlet, off the Gulf of Alaska, about 26 mi southeast of Fox River, AK. The station here is a historical NOAA reference station: a gauge measured the tide at this spot from 2022 until 2022, and NOAA still publishes harmonic predictions from that record. There is no live reading here today. The closest gauge measuring live water level is Seldovia, Kachemak Bay (NOAA 9455500), 48.1 mi away, and high and low water here run on average about 65 min earlier than there.

The tide at McCarty Fiord, Moonlight Bay

McCarty Fiord, Moonlight Bay has a semidiurnal tide: two highs and two lows a day of about the same size, roughly 12 hours 25 minutes apart. This month's predictions average 1.9 high tides a day here. The mean range from lower low to higher high is 11.4 ft, and 9.1 ft between the average high and the average low, a large tide. On an average day the higher high tops the lower high by 0.9 ft and the lower low sits 1.4 ft below the other low. For the water around it: Cook Inlet has some of the largest tides in the United States, mixed semidiurnal with ranges near 30 ft at the head of the inlet.

About this station

Datum and source

Heights on this page are feet above mean lower low water (MLLW), the zero NOAA's nautical charts use for soundings. A predicted 0.0 ft low is the average of the lower low each day; a minus tide is water below chart datum, and a 2 ft high means 2 ft more water than the chart shows. NOAA fixes MLLW at McCarty Fiord, Moonlight Bay from the 1983-2001 National Tidal Datum Epoch; mean higher high water is 11.4 ft above it and mean sea level 5.9 ft. The land survey datum NAVD88, the zero on topographic maps and flood maps, is 1.4 ft above MLLW here, so a water level on this page converts to NAVD88 by subtracting that amount. These datums are controlled from NOAA's Seward, AK gauge. Source: NOAA CO-OPS station 9455258, established 2022, gauge removed 2022. The tide times and heights are NOAA's official harmonic predictions for this station; TidalMap republishes them daily and does not alter them.

Tide stations near McCarty Fiord, Moonlight Bay

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Monthly tide calendar

Flood & low finder

🌊 Biggest flood tides at McCarty Fiord, Moonlight Bay this month: Nov 8, Nov 9, Nov 10, Nov 23, Nov 24, Nov 25, Nov 26, Nov 27, Nov 28. These spring highs push water up into the grass and over the oyster rock; prime for poling into flooded marsh for tailing reds.

🔻 Negative (minus) low tides at McCarty Fiord, Moonlight Bay this month: Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 22, Nov 23, Nov 24, Nov 25, Nov 26, Nov 27, Nov 28. These drain the flats and expose the oyster rock, prime for sight-fishing and clamming.

November 2026
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1🌗L:0.4H:9.0L:5.1H:10.6
2🌗L:1.2H:9.2L:4.9H:9.7
3🌗L:1.6H:9.8L:3.9H:9.5
4🌗L:1.8H:10.7L:2.6H:9.8
5L:1.9H:11.4L:1.3H:10.1
6L:2.1H:12.1L:0.3H:10.4
7L:2.3H:12.6L:-0.4
8H:10.7L:2.6H:12.9L:-0.8
9🌑H:10.7L:3.0H:13.0L:-0.9
10🌑H:10.6L:3.3H:12.9L:-0.8
11🌑H:10.3L:3.8H:12.6L:-0.4
12H:9.9L:4.2H:12.1L:0.1
13H:9.4L:4.7H:11.5L:0.7
14H:9.0L:5.1H:10.8L:1.3
15H:8.6L:5.5H:10.0L:1.9
16🌓H:8.4L:5.6H:9.2
17🌓L:2.4H:8.6L:5.5H:8.5
18🌓L:2.7H:9.1L:4.7H:8.3
19🌓L:2.9H:9.8L:3.4H:8.6
20L:2.9H:10.8L:2.0H:9.2
21L:2.9H:11.8L:0.6H:9.9
22L:3.0H:12.7L:-0.7
23🌕H:10.5L:3.0H:13.6L:-1.8
24🌕H:11.0L:3.0H:14.3L:-2.4
25🌕H:11.1L:3.1H:14.6L:-2.7
26🌕H:11.1L:3.2H:14.5L:-2.4
27H:10.8L:3.5H:13.9L:-1.9
28H:10.5L:3.8H:12.9L:-1.0
29H:10.2L:4.1H:11.7L:0.0
30H:10.1L:4.2H:10.3

Best fishing times (solunar)

Major and minor solunar windows for McCarty Fiord, Moonlight Bay, peak feeding activity is around the moon overhead/underfoot (majors) and moonrise/moonset (minors). Score is the day's activity coefficient (0–100).

DayMajor windowsMinor windowsScore
Today 🌗7:37–9:37 AM
8:02–10:02 PM
12:02–2:02 AM
2:44–4:44 PM
50
Wed Nov 4 🌗8:25–10:25 AM
8:50–10:50 PM
1:40–3:40 AM
2:45–4:45 PM
63
Thu Nov 5 🌘9:10–11:10 AM
9:35–11:35 PM
3:14–5:14 AM
2:46–4:46 PM
75
Fri Nov 6 🌘9:55–11:55 AM
10:20–12:20 AM
4:46–6:46 AM
2:47–4:47 PM
85
Sat Nov 7 🌘10:40–12:40 PM
11:05–1:05 AM
6:17–8:17 AM
2:48–4:48 PM
93
Sun Nov 8 🌘11:27–1:27 PM
11:52–1:52 AM
7:50–9:50 AM
2:51–4:51 PM
97
Mon Nov 9 🌑12:15–2:15 PM
12:40–2:40 AM
9:23–11:23 AM
2:58–4:58 PM
99

Predictions & observations: NOAA CO-OPS station 9455258. Solunar windows computed from the moon's position for this location. Times shown in the station's local time. Not for navigation.

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