TidePlanet

Today in Ulukhaktok there are high tides at 9:19 am (2.6 ft) and 10:32 pm (2.4 ft) and low tides at 3:27 am and 4:00 pm. Tide coefficient 100. Right now the tide is falling toward the low tide at 4:00 pm. The sun rises at 10:11 am and sets at 4:57 pm: 6 h 46 min of daylight. The moon is 91% illuminated (waning gibbous). Major solunar periods run from 2:33 am to 4:33 am and from 3:05 pm to 5:05 pm. The next spring tides arrive from October 26 to 28. The sea is moderate, with 5.2 ft waves. There's a fresh breeze from the west (18 mph). Light snow, 30 °F.

Fishing

Fishing in Ulukhaktok today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: high
9
Great day · 9 out of 10 4:00–5:00 pm Also 9:00–10:20 am
  • Low tide at 4:00 pm
  • Major period 3:05–5:05 pm
  • Sunset at 4:57 pm
  • Falling pressure (−0.26 inHg in 24 h), moderate onshore wind (17 mph) and 5.1 ft waves
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 100 (big spring tides)
  • A major period lines up with sunset

Your day at a glance

The best window, 4:00 pm to 5:00 pm, combines the 4:00 pm low tide, a major period, sunset and falling pressure, though with moderate wind. Also worth a try from 9:00 am to 10:20 am, with the 9:19 am high tide and sunrise, though with moderate wind.

How it works · Next 7 days · Fishing rules

Beach

Beach day in Ulukhaktok

Beach forecast, 7 days →

Is it a beach day?

0
Not a beach day · 0 out of 10 No good beach time today.
  • Low tide at 4:00 pm: more sand
  • Cloudy (100% cloud cover)
  • Feels like 19 °F: chilly for the beach
  • Rain (0.04 in)
  • Fresh onshore wind (18 mph): blowing sand
  • Swim with care: 5.2 ft waves every 6 s

Today, hour by hour

  • Swimming Use care · 5.2 ft

    5.2 ft waves every 6 s: swim with care and stay where you can stand. Low rip current risk. Always follow the lifeguard's flags.

  • Water 32 °F

    Very cold: ease in and keep swims short.

  • Sun & sunscreen UV 0 · SPF 15

    Max UV 0 (low): SPF 15 sunscreen.

  • Wind 18 mph

    Fresh onshore wind (18 mph): blowing sand.

  • Tide & sand 4:00 pm

    Low tide at 3:27 am and 4:00 pm: that's when there's the most sand. High tide at 9:19 am and 10:32 pm.

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 Ulukhaktok

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

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 Ulukhaktok

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 3:27 am 1.2 ft
  • ▲ High tide 9:19 am 2.6 ft · coef. 100
  • ▲ High tide 10:32 pm 2.4 ft · coef. 97

↓ Falling The tide is falling. 1 h 6 min to low tide at 4:00 pm.

Tide coefficient 100 for the 9:19 am high tide and 97 for the 10:32 pm high tide. Big spring tides. The water rises and falls 2.1 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 August 15 (2.8 ft) and the lowest, on April 19 (0.0 ft).

Mixed: two high and two low tides a day, but of quite different heights.

Heights above lower low water, large tide (LLWLT), the zero of Canadian 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. LLWLT

Tide coefficient and range in October

The biggest tides of the month came from October 26 to 28 (coefficient 100, 2.1 ft range). The smallest, from October 19 to 20 (coefficient 34, 0.7 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Wed 28 10:11 am · 4:57 pm Low tide 3:27 am · 1.2 ft High tide 9:19 am · 2.6 ft Low tide 4:00 pm · 0.5 ft High tide 10:32 pm · 2.4 ft Coef. 100 91% Major periods 2:33 am · 3:05 pm High
Thu 29 10:16 am · 4:52 pm Low tide 4:09 am · 1.2 ft High tide 10:02 am · 2.6 ft Low tide 4:44 pm · 0.6 ft High tide 11:16 pm · 2.4 ft Coef. 94 83% Major periods 3:37 am · 4:10 pm High
Fri 30 10:21 am · 4:47 pm Low tide 4:55 am · 1.3 ft High tide 10:49 am · 2.5 ft Low tide 5:31 pm · 0.8 ft — Coef. 85 73% Major periods 4:42 am · 5:13 pm Medium
Sat 31 10:27 am · 4:41 pm High tide 12:03 am · 2.3 ft Low tide 5:48 am · 1.3 ft High tide 11:42 am · 2.4 ft Low tide 6:23 pm · 0.9 ft Coef. 79 63% Major periods 5:44 am · 6:13 pm Low
Sun 1 10:32 am · 4:36 pm High tide 12:57 am · 2.2 ft Low tide 6:53 am · 1.4 ft High tide 12:46 pm · 2.2 ft Low tide 7:23 pm · 1.1 ft Coef. 66 Last quarter Major periods 6:41 am · 7:08 pm Low
Mon 2 10:37 am · 4:30 pm High tide 1:58 am · 2.2 ft Low tide 8:14 am · 1.3 ft High tide 2:11 pm · 2.0 ft Low tide 8:33 pm · 1.2 ft Coef. 55 40% Major periods 7:33 am · 7:58 pm Medium
Tue 3 10:43 am · 4:25 pm High tide 3:07 am · 2.1 ft Low tide 9:42 am · 1.2 ft High tide 3:53 pm · 1.9 ft Low tide 9:52 pm · 1.2 ft Coef. 51 30% Major periods 8:22 am · 8:45 pm Medium

▲ high tide · ▼ low tide · heights above LLWLT. 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 Ulukhaktok station (TICON-4), 0.4 mi from Ulukhaktok. Times and heights are its predictions.

Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data

How we calculate the tide

Sea and waves

The sea at Ulukhaktok

7-day waves

Sea stateSea state: moderate

Moderate Douglas 4 · fresh breeze, Beaufort 5
Waves 5.2 ft · 5.2 s from the west (267°)
Wind waves — —
Current 0.2 mph toward the SSE

The waves you may find

  • Most commonMost common2.6 ft
  • Significant5.2 ft
  • Highest expectedHighest11 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 11 ft. Before heading out, expect waves of up to 11 ft.

Wind on the coast and offshore

On the coast 18 mph W · gusts 25
Offshore (16 mi S)Offshore 21 mph W · gusts 28

Cross-onshore wind. The coast faces southwest and the wind comes in from the sea at an angle: a bit more surf at the shore and drift along the coast, toward land.

Cross-onshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves build over the next few days. The biggest waves arrive on Friday 30: 7.5 ft with a period of 6 s, from the west (moderate).

Water temperature

Water temperature →
Water now32.2 °F
Today 31.5–32.4 °F air: 28 / 31 °F
Satellite (yesterday) 29.5 °F measured 0.5 mi away

The satellite measured 2.7 °F less yesterday than the model gives now: the water is probably colder than the forecast says.

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 30.9 °F by Tuesday 3.

Water about normal for late October.

Satellite: NASA MUR (JPL MUR MEaSUREs, PO.DAAC), doi:10.5067/GHGMR-4FJ04. Sources and licenses

Water temperature →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 2:53 pm (local time).

Surf

Surf in Ulukhaktok today

Surf hour by hour and 7 days →

Surf today

Poor
2
Poor · 2 out of 10 9:00 am–1:00 pm 3.5–5.4 ft Also 5:00–6:00 pm
  • 3.5–5.4 ft surf at the shore, a good size with some punch
  • 5.4 ft swell at 6 s from the west, short: weak, messy waves
  • Moderate onshore wind (17 mph): choppy, blown-out waves
  • First or last light of the day
  • Falling tide (low tide at 4:00 pm)
Surf at the shore 3.5–5.4 ft average – sets
Swell 5.4 ft 6 s · W · 203 kJ
Wind 17 mph W · onshore
Water and wetsuit 31.5 °F 6/5 hooded fullsuit
  • Light: First light 8:56 am · sunrise 10:11 am · sunset 4:57 pm · last light 6:12 pm
  • Tide: low 3:27 am (1.2 ft), high 9:19 am (2.6 ft), low 4:00 pm (0.5 ft) and high 10:32 pm (2.4 ft). Every break has its own tide: some work at low tide and others at high tide. The tide doesn’t change the score here.
  • Water at 31.5 °F–32.4 °F: a 6/5 hooded fullsuit with booties and gloves.
  • Energy: 203 kJ · Medium power

Today’s surf at a glance

The best window, 9:00 am to 1:00 pm, has a good size, though with a short-period swell and onshore wind. 5:00 pm to 6:00 pm can also work, with a good size, though with a short-period swell and onshore wind.

An estimate for this stretch of coast, not for a specific break: every beach or reef works its own way (its tide, bottom and angle). Check it when you get there.

Follow the flags and the lifeguards, and don’t paddle out if the surf is above your level: this score is a guide, not a substitute for what you see when you get there.

How it’s calculated · Next 7 days

Diving

Diving in Ulukhaktok today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: fair
5
Average day · 5 out of 10 3:20–5:00 pm Also 9:00–9:50 am
  • Slack water around low tide (4:00 pm): little current from 3:40 pm to 4:20 pm
  • 5.2 ft waves: careful getting in and out
  • Fresh onshore wind (18 mph)
  • 0.2 mph current toward the south-southeast, weak (model)
  • Sun high: more light underwater
Swell 5.2 ft —
Likely visibility Fair Snorkeling: poor
Water and suit 31.5 °F Drysuit
Current 0.2 mph toward the SSE
  • Slack water today: low tide 3:27 am (3:00–3:50 am), high tide 9:19 am (9:00–9:40 am), low tide 4:00 pm (3:40–4:20 pm) and high tide 10:32 pm (10:10–10:50 pm)
  • Likely visibility: fair. Swell (up to 5.5 ft) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 31.5–32.4 °F: a drysuit, with hood, gloves and booties.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 6:12 pm. Waning gibbous (91%): a bright night.

Your diving day at a glance

The best window, 3:20 pm to 5:00 pm, combines slack water at low tide, weak current and the sun high, though with waves and fresh wind. Also worth a look from 9:00 am to 9:50 am, with slack water at high tide and weak current, though with waves, moderate wind and low light.

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 Ulukhaktok.

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 Ulukhaktok

14-day weather

Now in Ulukhaktok

Now 30 °F Light snow · feels like 18 °F · 28 / 31 °F
Low / high
28 / 31 °F
Rain
0.19 in · 96%
Clouds
100%
Humidity
92%
Dew pointDew point
28 °F
Visibility
0.1 mi
UV indexUV
0 · low
Air qualityAir
Fair · 26
Saharan dust
No

Pressure and fishing

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

Falling now (−0.05 inHg in 3 hours). Over the next 48 hours: −0.57 inHg. Falling pressure: anglers say fish feed more before the change. 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 Light snowLight snowSnowLight snowLight snowLight snowLight snowLight snow
Temperature 28°29°30°30°30°30°30°31°
Wind (mph) 15 W17 W16 W18 W17 W18 W16 W13 W
Gusts 2123262526252420
Waves 2.9 ft4.3 ft5.1 ft5.5 ft5.1 ft5.2 ft5.1 ft4.7 ft
Rain 0.01 in0.01 in0.01 in0.01 in0.00 in0.01 in0.01 in0.00 in
  • 3:00 pm 30° 18 W 5.2 ft
  • 6:00 pm 30° 16 W 5.1 ft
  • 9:00 pm 31° 13 W 4.7 ft
  • 12:00 am 30° 13 WNW 4.4 ft
  • 3:00 am 31° 14 WNW 4.5 ft
  • 6:00 am 31° 13 WNW 4.6 ft
  • 9:00 am 31° 12 WNW 4.0 ft
  • 12:00 pm 31° 9 NW 3.4 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 28 Snow 28 / 31 °F 18 mph W 5.5 ft 9:19 am · 10:32 pm
Thu 29 Light snow 30 / 31 °F 14 mph WNW 4.6 ft 10:02 am · 11:16 pm
Fri 30 Light snow 28 / 31 °F 24 mph WNW 7.5 ft 10:49 am
Sat 31 Overcast 26 / 30 °F 15 mph ESE 2.8 ft 12:03 am · 11:42 am
Sun 1 Light snow 29 / 31 °F 18 mph SW 5.1 ft 12:57 am · 12:46 pm
Mon 2 Light snow 22 / 28 °F 14 mph N 4.7 ft 1:58 am · 2:11 pm
Tue 3 Light snow 22 / 24 °F 12 mph E 1.9 ft 3:07 am · 3:53 pm
Wed 4 Light snow 17 / 26 °F 15 mph NW 3.9 ft 4:15 am · 5:20 pm
Thu 5 Overcast 13 / 16 °F 21 mph E 5.6 ft 5:14 am · 6:25 pm
Fri 6 Overcast 6 / 13 °F 21 mph E 5.6 ft 6:03 am · 7:16 pm
Sat 7 Overcast 6 / 11 °F 12 mph E 3.2 ft 6:46 am · 7:59 pm
Sun 8 Overcast 10 / 11 °F 11 mph E 3.0 ft 7:25 am · 8:37 pm
Mon 9 Light snow 10 / 17 °F 13 mph E 2.7 ft 8:01 am · 9:13 pm
Tue 10 Light snow 14 / 17 °F 27 mph E 6.5 ft 8:36 am · 9:48 pm
  • Thu 29 Light snow 30° / 31° 4.6 ft
  • Fri 30 Light snow 28° / 31° 7.5 ft
  • Sat 31 Overcast 26° / 30° 2.8 ft
  • Sun 1 Light snow 29° / 31° 5.1 ft
  • Mon 2 Light snow 22° / 28° 4.7 ft
  • Tue 3 Light snow 22° / 24° 1.9 ft
  • Wed 4 Light snow 17° / 26° 3.9 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.

  • The models Partly agree · medium confidence: unsure about rain tomorrow. See the models →
  • Normal Today, warmer than normal for late October (+14.4 °F; normal high: 16 °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 2:53 pm (local time).

Sun

The sun in Ulukhaktok

Sunrise and sunset →

Sunrise and sunset

Rises 10:11 am in the SE (131°)SE
Sets 4:57 pm in the SW (229°)SW
  • First light 7:41 am
  • Full dark 7:27 pm
  • Civil dawn 8:56 am
  • Civil dusk 6:12 pm
  • Solar noon 1:35 pm (6° high)
  • Daylight 6 h 46 min (−10 min)
  • Evening golden hour All day
  • Full dark 7:27 pm

Golden hour and the day-night map

Golden hourAll day: the sun stays below 6°
Ulukhaktok

Today the sun is 92,351,876 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Ulukhaktok

The moon for 7 days →

Moon phase and position

Waning gibbous · 91% 91% illuminated · 18.1 days old New moon on Mon, Nov 9 · 1:03 am
Rises — up all day
Sets — does not set today
Transit 3:33 am overhead
Visible 24 h

Today the moon is 226,426 mi away and looks 32′ 47″ across.

Solunar periods

Today's activity: high
  • 2:33–4:33 am Major · the moon passes overhead · high activity
  • 3:05–5:05 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 · 2:29 pmNov 1 in 4 days
  • New moon Mon, Nov 9 · 1:03 amNov 9 in 12 days
  • First quarter Tue, Nov 17 · 5:48 amNov 17 in 20 days
  • Full moon Tue, Nov 24 · 8:54 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 Ulukhaktok

All places in Northwest Territories →

Piers, ramps and tackle shops nearby

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

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.

Water depth

Deepens quickly

The bottom deepens quickly: 33 ft of water 1,200 ft from shore. It reaches 164 ft at 1.2 mi.

From the shoreline (1 mi from Ulukhaktok) out to sea, heading southwest.

How far from shore

  • 16 ft deep750 ft
  • 33 ft deep1,200 ft
  • 66 ft deep0.35 mi
  • 164 ft deep1.2 mi

For fishing, swimming and diving

  • Shore fishing. 33 ft of water just 1,200 ft from shore: a good cast reaches deep water. Current and surf hit harder here.
  • Swimming. The water gets deeper little by little, but a few dozen yards out you can no longer stand.
  • Diving. Shore diving works here: 33 ft at 1,200 ft and 66 ft at 0.35 mi from shore.

Rough estimate: here the data comes in cells of about 0.3 mi and misses details near shore (rocks, sandbars, small coves).

Source: NOAA ETOPO 2022 (CC0), cells of about 0.3 mi; depth below mean sea level. For reference only: not for navigation or anchoring.

Tides near UlukhaktokTides nearby

All places in Northwest Territories, A to Z (14) →

Ulukhaktok at a glance

  • Town or city of about 396 people. Coordinates: 70.736° N, 117.772° W.
  • It is 369 mi east of Tuktoyaktuk, the main place in Northwest Territories. The sun rises 49 min earlier and sets 73 min earlier than in Tuktoyaktuk.
  • The nearest tide station, Ulukhaktok, is 0.4 mi to the northeast.
  • Its coast faces southwest.

Questions about UlukhaktokQuestions

What time is high tide today in Ulukhaktok?

Today in Ulukhaktok there are high tides at 9:19 am (2.6 ft) and 10:32 pm (2.4 ft) and low tides at 3:27 am and 4:00 pm. Tide coefficient 100.

What time is sunset today in Ulukhaktok?

At 4:57 pm. There is light until the end of civil twilight, at 6:12 pm.

What time is sunrise tomorrow in Ulukhaktok?

At 10:16 am. First light comes at 7:45 am.

What phase is the moon today?

Waning gibbous, 91% illuminated. New moon on Mon, Nov 9 · 1:03 am.

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 2:33–4:33 am, Major 3:05–5:05 pm. Today's activity is high.

What's the weather like today in Ulukhaktok?

Snow, from 28 °F to 31 °F, with a fresh breeze from the west (18 mph) and a 96% chance of rain.

How is the sea today in Ulukhaktok?

Moderate (Douglas 4): 5.2 ft waves with a period of 5.2 s from the west. The water is 32.2 °F.

When is the best time to visit Ulukhaktok?

The best time to visit Ulukhaktok is in July and in April: highs of 8 °F to 54 °F, about 4 rainy days a month and 12 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: Ulukhaktok station, with constants from TICON-4 (Hart-Davis, Dettmering and Seitz, 2025, SEANOE), licensed CC BY 4.0, via Slackwater database (changes). 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

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