TidePlanet
Official alerts:
  • Small Craft Advisory: winds or seas hazardous to small boats. Until 5:00 pm today. NWS Fairbanks AK
  • Coastal Flood Advisory: minor flooding along the shore at high tide. From 7:00 am tomorrow to Sat 31, 1:00 am. NWS Fairbanks AK

Today in Kotlik there are high tides at 11:54 am (0.0 ft) and 11:47 pm (3.4 ft) and low tides at 7:36 am and 2:35 pm. Tide coefficient 99. Right now the tide is falling toward the low tide at 2:35 pm. The sun rises at 10:20 am and sets at 6:55 pm: 8 h 34 min of daylight. The moon is 90% illuminated (waning gibbous). Major solunar periods run from 3:44 am to 5:44 am and from 4:17 pm to 6:17 pm. The next spring tides arrive from October 26 to 28. The sea is slight, with 2.9 ft waves. There's a moderate breeze from the south-southwest (16 mph). Light drizzle, 41 °F.

Fishing

Fishing in Kotlik today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
7
Good day · 7 out of 10 10:50 pm–12:00 am Also 5:40–7:40 pm and 10:50–11:40 am
  • High tide at 11:47 pm, coefficient 99
  • Falling pressure (−0.15 inHg in 24 h), light offshore wind (11 mph) and calm sea (1.6 ft waves)
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 99 (spring tides)
  • A major period lines up with sunset

Your day at a glance

The best window, 10:50 pm to 12:00 am, combines the 11:47 pm high tide and falling pressure. Also good from 5:40 pm to 7:40 pm, with a major period, sunset, falling pressure and some swell. Also worth a try from 10:50 am to 11:40 am, with the 11:54 am high tide, sunrise and some swell, though with fresh wind.

How it works · Next 7 days · Fishing rules

Beach

Beach day in Kotlik

Beach forecast, 7 days →

Is it a beach day?

0
Not a beach day · 0 out of 10 No good beach time today.
  • Calm for swimming: 3.1 ft waves
  • Low tide at 2:35 pm: more sand
  • Cloudy (90% cloud cover)
  • Feels like 32 °F: chilly for the beach
  • Rain (0.11 in)
  • Fresh offshore wind (20 mph): it blows floats and inflatables out to sea

Today, hour by hour

  • Swimming Calm · 3.1 ft

    3.1 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.

  • Water 40 °F

    Very cold: ease in and keep swims short.

  • Sun & sunscreen UV 0 · SPF 15

    Max UV 0 (low): SPF 15 sunscreen.

  • Wind 20 mph

    Fresh offshore wind (20 mph): blowing sand. Skip the inflatables: offshore wind carries them out to sea.

  • Tide & sand 2:35 pm

    Low tide at 7:36 am and 2:35 pm: that's when there's the most sand. High tide at 11:54 am and 11:47 pm. Coefficient 99 (spring tides): little sand left at high tide.

We don't have data on jellyfish, sargassum or beach closures: ask the lifeguard or check with the local beach authority. How it works · The next 7 days

Beaches near Kotlik

We don't know of any named beaches within 6.2 mi of Kotlik.

Missing one? Beaches come from OpenStreetMap: you can add it there. Add or fix on OpenStreetMap

Beaches and amenities: © OpenStreetMap contributors (ODbL).

Tides

Tides in Kotlik

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 7:36 am -0.7 ft
  • ▲ High tide 11:54 am 0.0 ft · coef. 92
  • ▲ High tide 11:47 pm 3.4 ft · coef. 99

↓ Falling The tide is falling. 40 min to low tide at 2:35 pm.

Tide coefficient 92 for the 11:54 am high tide and 99 for the 11:47 pm high tide. Spring tides. The water rises and falls 4.2 ft between the highest high and the lowest low: a large range for this place. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides. What is the tide coefficient?

2026 extremes: the highest tide of the year is on July 14 (4.8 ft) and the lowest, on May 20 (-1.3 ft).

Mixed, mainly diurnal: on many days there is only one high and one low tide.

Heights above mean lower low water (MLLW), the zero of US nautical charts. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. MLLW

Tide coefficient and range in October

The biggest tides of the month come on October 31 (coefficient 113, 5.0 ft range). The smallest, on October 24 (coefficient 22, 1.5 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Wed 28 10:20 am · 6:55 pm Low tide 7:36 am · -0.7 ft High tide 11:54 am · 0.0 ft Low tide 2:35 pm · -0.1 ft High tide 11:47 pm · 3.4 ft Coef. 99 90% Major periods 3:44 am · 4:17 pm Medium
Thu 29 10:23 am · 6:51 pm Low tide 8:25 am · -1.0 ft — — — Coef. 108 82% Major periods 4:49 am · 5:21 pm High
Fri 30 10:26 am · 6:48 pm High tide 12:36 am · 3.7 ft Low tide 9:17 am · -1.2 ft — — Coef. 109 72% Major periods 5:53 am · 6:24 pm Medium
Sat 31 10:29 am · 6:45 pm High tide 1:25 am · 3.8 ft Low tide 10:10 am · -1.2 ft — — Coef. 113 62% Major periods 6:54 am · 7:23 pm Medium
Sun 1 9:32 am · 5:42 pm High tide 1:11 am · 3.7 ft Low tide 10:00 am · -1.1 ft — — Coef. 110 Last quarter Major periods 6:51 am · 7:17 pm Medium
Mon 2 9:35 am · 5:39 pm High tide 1:58 am · 3.5 ft Low tide 10:43 am · -1.0 ft — — Coef. 101 39% Major periods 7:43 am · 8:07 pm Medium
Tue 3 9:38 am · 5:36 pm High tide 2:46 am · 3.0 ft Low tide 11:22 am · -0.8 ft — — Coef. 86 29% Major periods 8:31 am · 8:54 pm Medium

▲ high tide · ▼ low tide · heights above MLLW. Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.

Where this tide comes from

A · Official station

Tides from the Kotlik station (NOAA), 1.0 mi from Kotlik. Times and heights are its predictions.

Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)

How we calculate the tide

Sea and waves

The sea at Kotlik

7-day waves

Sea stateSea state: slight

Slight Douglas 3 · fresh breeze, Beaufort 5
Waves 2.9 ft · 3.5 s from the south-southeast (161°)
Swell 0.8 ft · 3.4 s from the east-southeast
Current 0.1 mph toward the W

The waves you may find

  • Most commonMost common1.4 ft
  • Significant2.9 ft
  • Highest expectedHighest6.1 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 6.1 ft. Before heading out, expect waves of up to 6.1 ft.

Wind on the coast and offshore

On the coast 16 mph SSW · gusts 34
Offshore (15 mi N)Offshore 23 mph S · gusts 39

Offshore wind. The coast faces north and the wind blows from land out to sea: calm shore and clean waves, but watch the drift out to sea.

Offshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves build over the next few days. The biggest waves arrive on Monday 2: 4.6 ft with a period of 5 s, from the east-northeast (moderate).

Water temperature

Water temperature →
Water now40.3 °F
Today 40.1–40.5 °F air: 35 / 41 °F

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water cools over the next few days: about 38.9 °F by Tuesday 3.

Water warmer than normal for late October (+2.5 °F).

Water temperature →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 1:55 pm (local time).

Diving

Diving in Kotlik today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: fair
7
Good day · 7 out of 10 12:30–3:30 pm Also 4:50–5:40 pm
  • Slack water around high tide (11:54 am): little current from 11:10 am to 1:14 pm
  • Slack water around low tide (2:35 pm): little current from 1:14 pm to 3:50 pm
  • 2.8 ft surface waves
  • Moderate offshore wind (15 mph): it pushes surface swimmers away from shore
  • 0.1 mph current toward the west, weak (model)
  • Sun high: more light underwater
Swell 0.8 ft 3 s · from the ESE
Likely visibility Fair Snorkeling: fair
Water and suit 40.1 °F Drysuit
Current 0.1 mph toward the W
  • Slack water today: low tide 7:36 am (7:20–7:51 am), high tide 11:54 am (11:10 am–1:14 pm), low tide 2:35 pm (1:14–3:50 pm) and high tide 11:47 pm (11:32 pm–12:02 am)
  • Likely visibility: fair. Rain (0.20 in) and wind over the last few days have stirred up the water. Based on the last 24 hours of data.
  • Water at 40.1 °F: a drysuit, with hood, gloves and booties.
  • Snorkeling: doable, with some waves or wind.
  • Night dive: dark from 7:44 pm. Waning gibbous (90%): a bright night.

Your diving day at a glance

The best window, 12:30 pm to 3:30 pm, combines slack water at high tide, slack water at low tide, weak current and the sun high, though with moderate wind. Also worth a look from 4:50 pm to 5:40 pm, with little swell, weak current and the sun high, though with tidal current and moderate wind.

Slack water comes from the tide: in inlets, channels and between islands the water can keep running for an hour or two after. Ask the local dive shop.

Never dive alone and check with the local dive shop: this rating is a guide, not a substitute for a professional.

How it works · Next 7 days

Dive sites, wrecks and dive shops nearby

We have no dive sites, dive shops or wrecks on record within 12 mi of Kotlik.

If you know one, you can add it to OpenStreetMap and it will show up here after the next update. Missing one? Add it to OpenStreetMap

Sites: © OpenStreetMap contributors (ODbL).

Weather

Weather in Kotlik

14-day weather

Now in Kotlik

Now 41 °F Light drizzle · feels like 32 °F · 35 / 41 °F
Low / high
35 / 41 °F
Rain
0.31 in · 100%
Clouds
94%
Humidity
93%
Dew pointDew point
39 °F
Visibility
15 mi
UV indexUV
0 · low
Air qualityAir
Good · 29
Saharan dust
No

Pressure and fishing

  • ↗ RisingRising Anglers say fish bite less for a while
  • → SteadySteady · now Anglers expect normal activity
  • ↘ FallingFalling Anglers say fish feed more before the change

Steady now (−0.02 inHg in 3 hours). Over the next 48 hours: −0.58 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Today, hour by hourHour by hour

Bars: mean wind. Dashed line: gusts. Arrows point where the wind blows to.

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Sky OvercastOvercastLight drizzleLight rainDrizzleLight drizzlePartly cloudyMainly clear
Temperature 40°40°39°38°40°40°38°36°
Wind (mph) 16 SSE16 SSE16 SE19 SE19 SSE16 SW15 SW11 SSW
Gusts 2929273536342821
Waves 2.4 ft2.4 ft2.4 ft2.7 ft3.0 ft2.5 ft1.9 ft1.6 ft
Rain 0.00 in0.00 in0.00 in0.05 in0.04 in0.01 in0.00 in0.00 in
  • 3:00 pm 40° 16 SW 2.5 ft
  • 6:00 pm 38° 15 SW 1.9 ft
  • 9:00 pm 36° 11 SSW 1.6 ft
  • 12:00 am 35° 11 S 1.6 ft
  • 3:00 am 34° 9 SSE 1.4 ft
  • 6:00 am 34° 10 SE 1.1 ft
  • 9:00 am 34° 11 SE 0.9 ft
  • 12:00 pm 36° 9 ESE 1.0 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 28 Light rain 35 / 41 °F 20 mph S 3.1 ft 11:54 am · 11:47 pm
Thu 29 Drizzle 33 / 39 °F 17 mph SE 1.6 ft —
Fri 30 Drizzle 38 / 39 °F 14 mph S 2.2 ft 12:36 am
Sat 31 Snow 30 / 38 °F 16 mph NNW 3.6 ft 1:25 am
Sun 1 Overcast 27 / 31 °F 13 mph ENE 1.6 ft 1:11 am
Mon 2 Drizzle 31 / 40 °F 18 mph ESE 4.6 ft 1:58 am
Tue 3 Drizzle 37 / 40 °F 21 mph SE 2.1 ft 2:46 am
Wed 4 Overcast 34 / 39 °F 9 mph ESE 3.0 ft 3:37 am · 8:12 pm
Thu 5 Overcast 33 / 35 °F 16 mph NE 5.4 ft 4:29 am · 7:49 pm
Fri 6 Overcast 31 / 35 °F 14 mph NE 5.2 ft 5:22 am · 8:00 pm
Sat 7 Overcast 30 / 36 °F 8 mph E 1.6 ft 6:23 am · 8:22 pm
Sun 8 Overcast 29 / 31 °F 13 mph NE 3.5 ft 7:44 am · 8:48 pm
Mon 9 Overcast 27 / 31 °F 9 mph NE 3.0 ft 9:17 pm
Tue 10 Overcast 25 / 30 °F 10 mph NNE 2.8 ft 9:49 pm
  • Thu 29 Drizzle 33° / 39° 1.6 ft
  • Fri 30 Drizzle 38° / 39° 2.2 ft
  • Sat 31 Snow 30° / 38° 3.6 ft
  • Sun 1 Overcast 27° / 31° 1.6 ft
  • Mon 2 Drizzle 31° / 40° 4.6 ft
  • Tue 3 Drizzle 37° / 40° 2.1 ft
  • Wed 4 Overcast 34° / 39° 3.0 ft
See all 14 days →

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

  • Normal Today, warmer than normal for late October (+7.9 °F; normal high: 33 °F). Climate by month →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 1:55 pm (local time).

Sun

The sun in Kotlik

Sunrise and sunset →

Sunrise and sunset

Rises 10:20 am in the ESE (119°)ESE
Sets 6:55 pm in the WSW (241°)WSW
  • First light 8:36 am
  • Full dark 8:38 pm
  • Civil dawn 9:31 am
  • Civil dusk 7:44 pm
  • Solar noon 2:38 pm (14° high)
  • Daylight 8 h 34 min (−6 min)
  • Evening golden hour 5:39 pm
  • Full dark 8:38 pm

Golden hour and the day-night map

Morning golden hour10:20–11:36 am
Evening golden hour5:39–6:55 pm
Kotlik

Today the sun is 92,348,780 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Kotlik

The moon for 7 days →

Moon phase and position

Waning gibbous · 90% 90% illuminated · 18.2 days old New moon on Sun, Nov 8 · 10:03 pm
Rises — up all day
Sets — does not set today
Transit 4:44 am overhead
Visible 24 h

Today the moon is 226,428 mi away and looks 32′ 47″ across.

Solunar periods

Today's activity: medium
  • 3:44–5:44 am Major · the moon passes overhead · high activity
  • 4:17–6:17 pm Major · the moon passes underfoot · high activity

According to solunar theory, fish feed more when the moon passes overhead or underfoot (major periods, about 2 h) and when it rises or sets (minor periods, 1 h). It works best around new and full moon.

Upcoming moon phases

2026 moon calendar →
  • Last quarter Sun, Nov 1 · 11:29 amNov 1 in 4 days
  • New moon Sun, Nov 8 · 10:03 pmNov 8 in 11 days
  • First quarter Tue, Nov 17 · 2:48 amNov 17 in 20 days
  • Full moon Tue, Nov 24 · 5:54 amNov 24 in 27 days

Perigee on October 28, 226,426 mi away, coinciding with the spring tides from October 26 to 28: they will be stronger than usual.

Place

Where to fish in Kotlik

All places in Alaska →

Piers, ramps and tackle shops nearby

We have no piers, boat ramps or tackle shops on record within 9.3 mi of Kotlik.

If you know one, you can add it to OpenStreetMap and it will show up here after the next update. Missing one? Add it to OpenStreetMap

Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.

Tides near KotlikTides nearby

All places in Alaska, A to Z (305) →

Kotlik at a glance

  • Town or city of about 626 people. Coordinates: 63.033° N, 163.556° W.
  • It is 458 mi west of Anchorage, the main place in Alaska. The sun rises 63 min later and sets 46 min later than in Anchorage.
  • The nearest tide station, Kotlik, is 1.0 mi to the east.
  • Its coast faces north.

Questions about KotlikQuestions

What time is high tide today in Kotlik?

Today in Kotlik there are high tides at 11:54 am (0.0 ft) and 11:47 pm (3.4 ft) and low tides at 7:36 am and 2:35 pm. Tide coefficient 99.

What time is sunset today in Kotlik?

At 6:55 pm. There is light until the end of civil twilight, at 7:44 pm.

What time is sunrise tomorrow in Kotlik?

At 10:23 am. First light comes at 8:39 am.

What phase is the moon today?

Waning gibbous, 90% illuminated. New moon on Sun, Nov 8 · 10:03 pm.

When are the next spring tides?

From October 26 to 28, together with the lunar perigee: they will be stronger than usual.

What are today's solunar periods?

Major 3:44–5:44 am, Major 4:17–6:17 pm. Today's activity is medium.

What's the weather like today in Kotlik?

Light rain, from 35 °F to 41 °F, with a moderate breeze from the south-southwest (16 mph) and a 100% chance of rain.

How is the sea today in Kotlik?

Slight (Douglas 3): 2.9 ft waves with a period of 3.5 s from the south-southeast. The water is 40.3 °F.

When is the best time to visit Kotlik?

The best time to visit Kotlik is in June: highs of 61 °F, about 6 rainy days a month and 7 hours of sunshine a day.

Can I use this data for navigation?

No. These are predictions for fishing and leisure; for navigation, use the official publications.

Where this data comes from

Tide: NOAA station Kotlik (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).

Spotted a mistake? Tell us · How we calculate the tide

Settings

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Height and distance Tides, waves and distances
Temperature Air and water
Wind Speed and gusts
Time Tides, sun and moon
Pressure Air pressure
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