Larsen Bay tides today
- Tide now 15.7 ft ↓ falling · low 10:56 pm (-2.8 ft)
- Best time to fish 3:40–5:10 pm great day · 9/10
- Beach day Not today Not a beach day · 0/10
- Waves · water 0.9 ft · 46 °F smooth · 3.5 s from the south-southeast
- Wind · air 12 mph · 46 °F from the SSE, gusts 30 · drizzle
- Sun 9:20 am–6:38 pm 9 h 18 min of daylight
- Moon 90% · 7:06 pm waning gibbous · rises at 7:06 pm
- Diving tomorrow 3:50–5:30 pm great day · 10/10
- Small Craft Advisory: winds or seas hazardous to small boats. From 5:00 am tomorrow to Fri 30, 5:00 am. NWS Anchorage AK
Today in Larsen Bay there are high tides at 4:28 am (13.7 ft) and 4:08 pm (16.6 ft) and low tides at 10:07 am and 10:56 pm. Tide coefficient 97. Right now the tide is falling toward the low tide at 10:56 pm. The sun rises at 9:20 am and sets at 6:38 pm: 9 h 18 min of daylight. The moon is 90% illuminated (waning gibbous) and rises at 7:06 pm. Major solunar periods run from 3:04 am to 5:04 am and from 3:36 pm to 5:36 pm. The next spring tides arrive from October 26 to 28. The sea is smooth, with 0.9 ft waves. There's a gentle breeze from the south-southeast (12 mph). Drizzle, 46 °F.
Fishing in Larsen Bay today
Best time to fish
Solunar activity today: high- High tide at 4:08 pm, coefficient 93
- Major period 3:36–5:36 pm
- Falling pressure (−0.34 inHg in 24 h), light offshore wind (12 mph) and calm sea (0.9 ft waves)
- Waning gibbous: a bit more activity than at the quarters
- Highest tide coefficient today: 97 (spring tides)
- A minor period lines up with sunset
Your day at a glance
The best window, 3:40 pm to 5:10 pm, combines the 4:08 pm high tide, a major period and falling pressure. Also good from 9:10 am to 10:20 am, with the 10:07 am low tide, sunrise and falling pressure. Also good from 3:30 am to 5:00 am, with the 4:28 am high tide, a major period and falling pressure.
Species with the most records nearby: Chinook salmon, Pacific halibut and coho salmon. What you can catch
Beach day in Larsen Bay
Is it a beach day?
- Calm for swimming: 0.9 ft waves
- Low tide at 10:07 am: more sand
- Cloudy (100% cloud cover)
- Feels like 39 °F: chilly for the beach
- Rain (0.10 in)
- Light offshore wind (12 mph): it blows floats and inflatables out to sea
Today, hour by hour
- Swimming Calm · 0.9 ft
0.9 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.
- Water 46 °F
Very cold: ease in and keep swims short.
- Sun & sunscreen UV 0 · SPF 15
Max UV 0 (low): SPF 15 sunscreen.
- Wind 12 mph
Offshore breeze (12 mph). Watch floats and inflatables: offshore wind carries them out to sea.
- Tide & sand 10:56 pm
Low tide at 10:07 am and 10:56 pm: that's when there's the most sand. High tide at 4:28 am and 4:08 pm. Coefficient 97 (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 Larsen Bay
We don't know of any named beaches within 6.2 mi of Larsen Bay.
Missing one? Beaches come from OpenStreetMap: you can add it there. Add or fix on OpenStreetMap
Beaches and amenities: © OpenStreetMap contributors (ODbL).
Webcams near Larsen Bay
Webcams provided by windy.com — add a webcam
Tides in Larsen Bay
Today's high and low tides
- ▲ High tide 4:28 am 13.7 ft · coef. 97
- ▼ Low tide 10:07 am 2.7 ft
- ▲ High tide 4:08 pm 16.6 ft · coef. 93
- ▼ Next low tide 10:56 pm -2.8 ft
↓ Falling The tide is falling. 5 h 51 min to low tide at 10:56 pm.
Tide coefficient 97 for the 4:28 am high tide and 93 for the 4:08 pm high tide. Spring tides. The water rises and falls 19.4 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 November 25 (17.2 ft) and the lowest, on June 15 (-4.3 ft).
Mixed: two high and two low tides a day, but of quite different heights.
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 came from October 26 to 27 (coefficient 100, 19.9 ft range). The smallest, from October 18 to 19 (coefficient 29, 7.5 ft).
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Wed 28 | 9:20 am · 6:38 pm | High tide 4:28 am · 13.7 ft | Low tide 10:07 am · 2.7 ft | High tide 4:08 pm · 16.6 ft | Low tide 10:56 pm · -2.8 ft | Coef. 97 | 90% | Major periods 3:04 am · 3:36 pm | High |
| Thu 29 | 9:22 am · 6:36 pm | High tide 5:14 am · 12.9 ft | Low tide 10:48 am · 3.5 ft | High tide 4:50 pm · 15.9 ft | Low tide 11:43 pm · -1.9 ft | Coef. 88 | 82% | Major periods 4:09 am · 4:41 pm | High |
| Fri 30 | 9:25 am · 6:34 pm | High tide 6:07 am · 12.0 ft | Low tide 11:35 am · 4.4 ft | High tide 5:38 pm · 14.8 ft | — | Coef. 77 | 72% | Major periods 5:13 am · 5:44 pm | Medium |
| Sat 31 | 9:27 am · 6:31 pm | Low tide 12:37 am · -0.8 ft | High tide 7:08 am · 11.2 ft | Low tide 12:34 pm · 5.3 ft | High tide 6:36 pm · 13.4 ft | Coef. 63 | 62% | Major periods 6:15 am · 6:44 pm | Medium |
| Sun 1 | 8:29 am · 5:29 pm | Low tide 1:41 am · 0.4 ft | High tide 7:23 am · 10.8 ft | Low tide 12:57 pm · 5.9 ft | High tide 6:51 pm · 12.0 ft | Coef. 52 | Last quarter | Major periods 6:11 am · 6:38 pm | Medium |
| Mon 2 | 8:31 am · 5:27 pm | Low tide 2:00 am · 1.4 ft | High tide 8:44 am · 11.1 ft | Low tide 2:48 pm · 5.5 ft | High tide 8:24 pm · 11.2 ft | Coef. 48 | 39% | Major periods 7:03 am · 7:28 pm | Medium |
| Tue 3 | 8:34 am · 5:24 pm | Low tide 3:21 am · 1.9 ft | High tide 9:55 am · 11.9 ft | Low tide 4:16 pm · 4.1 ft | High tide 9:56 pm · 11.2 ft | Coef. 56 | 29% | Major periods 7:51 am · 8:14 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
Tides from the Larsen Bay station (NOAA), 0.6 mi from Larsen Bay. Times and heights are its predictions.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)
The sea at Larsen Bay
Sea stateSea state: smooth
The waves you may find
- Most commonMost common0.5 ft
- Significant0.9 ft
- Highest expectedHighest1.9 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 1.9 ft. Before heading out, expect waves of up to 1.9 ft.
Wind on the coast and offshore
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.
Wave height, next 7 daysWaves, next 7 days
Waves build over the next few days. The biggest waves arrive on Monday 2: 3.2 ft with a period of 4 s, from the east-northeast (slight).
Water temperature
Water temperature →Water temperature changes how fish behave: in very cold or very warm water they feed less. The water is steady these days, with no sudden changes.
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 5:04 pm (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from station 46077, NOAA National Data Buoy Center (public domain).
Diving in Larsen Bay today
Diving and snorkeling today
Likely visibility: good- Slack water around low tide (10:07 am): little current from 9:40 am to 10:30 am
- 0.7 ft surface waves: easy entry and exit
- Light offshore wind (6 mph)
- 0.4 mph current toward the east-southeast, weak (model)
- Daylight
- Slack water today: high tide 4:28 am (4:10–4:50 am), low tide 10:07 am (9:40–10:30 am), high tide 4:08 pm (3:50–4:30 pm) and low tide 10:56 pm (10:40–11:20 pm)
- Likely visibility: good. The sea has been calm and there's been little rain. Based on the last 24 hours of data.
- Water at 45.3 °F: a drysuit, with hood, gloves and booties.
- Snorkeling: good, calm sea and light wind.
- Night dive: dark from 7:19 pm. Waning gibbous (90%), rising at 7:06 pm: a bright night.
Your diving day at a glance
The best window, 9:30 am to 11:30 am, combines slack water at low tide, small waves, light wind and weak current. Also worth a look from 3:00 pm to 4:40 pm, with slack water at high tide, small waves, light wind and the sun high, though with current.
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.
Dive sites, wrecks and dive shops nearby
We have no dive sites, dive shops or wrecks on record within 12 mi of Larsen Bay.
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 in Larsen Bay
Now in Larsen Bay
- Low / high
- 39 / 47 °F
- Rain
- 0.20 in · 100%
- Clouds
- 100%
- Humidity
- 88%
- Dew pointDew point
- 43 °F
- Visibility
- 6.3 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Good · 32
- 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 (−0.06 inHg in 3 hours). Over the next 48 hours: −0.95 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 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Sky | Partly cloudy | Partly cloudy | Overcast | Overcast | Overcast | Light drizzle | Drizzle | Drizzle |
| Temperature | 40° | 39° | 40° | 41° | 44° | 46° | 46° | 47° |
| Wind (mph) | 3 SSW | 3 SSE | 5 SE | 5 SE | 7 SE | 11 SE | 12 SSE | 11 SSE |
| Gusts | 9 | 11 | 14 | 16 | 21 | 28 | 30 | 26 |
| Waves | 0.9 ft | 0.9 ft | 0.9 ft | 0.7 ft | 0.7 ft | 0.9 ft | 1.0 ft | 1.0 ft |
| Rain | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.02 in | 0.03 in | 0.02 in |
- 6:00 pm 46° 12 SSE 1.0 ft
- 9:00 pm 47° 11 SSE 1.0 ft
- 12:00 am 47° 6 SE 1.1 ft
- 3:00 am 49° 7 SE 1.0 ft
- 6:00 am 50° 10 SSE 0.9 ft
- 9:00 am 50° 9 SSE 1.0 ft
- 12:00 pm 50° 10 SSE 1.1 ft
- 3:00 pm 49° 10 SSE 1.2 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 28 | 39 / 47 °F | 12 mph SSE | 1.1 ft | 4:28 am · 4:08 pm | |
| Thu 29 | 47 / 50 °F | 15 mph SSE | 2.0 ft | 5:14 am · 4:50 pm | |
| Fri 30 | 43 / 48 °F | 13 mph S | 2.2 ft | 6:07 am · 5:38 pm | |
| Sat 31 | 40 / 46 °F | 8 mph SE | 2.0 ft | 7:08 am · 6:36 pm | |
| Sun 1 | 36 / 45 °F | 4 mph ESE | 2.4 ft | 7:23 am · 6:51 pm | |
| Mon 2 | 40 / 46 °F | 15 mph SE | 3.2 ft | 8:44 am · 8:24 pm | |
| Tue 3 | 39 / 47 °F | 8 mph SSE | 2.6 ft | 9:55 am · 9:56 pm | |
| Wed 4 | 37 / 43 °F | 10 mph SE | 2.1 ft | 10:50 am · 11:11 pm | |
| Thu 5 | 41 / 44 °F | 13 mph SE | 2.6 ft | 11:34 am | |
| Fri 6 | 40 / 44 °F | 10 mph SE | 2.6 ft | 12:10 am · 12:12 pm | |
| Sat 7 | 40 / 43 °F | 18 mph NE | 8.8 ft | 12:57 am · 12:46 pm | |
| Sun 8 | 42 / 44 °F | 15 mph ENE | 6.8 ft | 1:37 am · 1:18 pm | |
| Mon 9 | 39 / 45 °F | 6 mph NE | 2.5 ft | 2:13 am · 1:48 pm | |
| Tue 10 | 37 / 42 °F | 5 mph NNW | 2.8 ft | 2:48 am · 2:18 pm |
- Thu 29 Drizzle 47° / 50° 2.0 ft
- Fri 30 Drizzle 43° / 48° 2.2 ft
- Sat 31 Light drizzle 40° / 46° 2.0 ft
- Sun 1 Light drizzle 36° / 45° 2.4 ft
- Mon 2 Rain 40° / 46° 3.2 ft
- Tue 3 Drizzle 39° / 47° 2.6 ft
- Wed 4 Rain 37° / 43° 2.1 ft
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 →
- Outlook Next few weeks, compared with normal: warmer and a bit wetter. See the outlook →
- Normal Today, warmer than normal for late October (+3.7 °F; normal high: 43 °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 5:04 pm (local time).
The sun in Larsen Bay
Sunrise and sunset
- First light 7:53 am
- Full dark 8:05 pm
- Civil dawn 8:39 am
- Civil dusk 7:19 pm
- Solar noon 2:00 pm (19° high)
- Daylight 9 h 18 min (−5 min)
- Evening golden hour 5:39 pm
- Full dark 8:05 pm
Golden hour and the day-night map
Today the sun is 92,349,427 mi away and looks 32′ 11″ across.
The moon in Larsen Bay
Moon phase and position
Today the moon is 226,428 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: high- 3:04–5:04 am Major · the moon passes overhead · high activity
- 3:36–5:36 pm Major · the moon passes underfoot · high activity
- 1:33–2:33 pm Minor · moonset · medium activity
- 6:36–7:36 pm Minor · moonrise · medium 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.
Where to fish in Larsen Bay
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
Within 9.3 mi. A spot may be missing or closed. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap
Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.
Tides near Larsen BayTides nearby
- Zachar Bay8.6 mi
- Karluk18 mi
- Port O'Brien28 mi
- Three Saints Bay33 mi
- Old Harbor34 mi
- Akhiok42 mi
- Port Bailey44 mi
- Port Lions47 mi
- Port Wakefield49 mi
Larsen Bay at a glance
- Town or city of about 88 people. Coordinates: 57.540° N, 153.979° W.
- It is 292 mi southwest of Anchorage, the main place in Alaska. The sun rises 3 min later and sets 30 min later than in Anchorage.
- The nearest tide station, Larsen Bay, is 0.6 mi to the southwest.
- Its coast faces north.
Questions about Larsen BayQuestions
What time is high tide today in Larsen Bay?
Today in Larsen Bay there are high tides at 4:28 am (13.7 ft) and 4:08 pm (16.6 ft) and low tides at 10:07 am and 10:56 pm. Tide coefficient 97.
What time is sunset today in Larsen Bay?
At 6:38 pm. There is light until the end of civil twilight, at 7:19 pm.
What time is sunrise tomorrow in Larsen Bay?
At 9:22 am. First light comes at 7:55 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 3:04–5:04 am, Minor 1:33–2:33 pm, Major 3:36–5:36 pm, Minor 6:36–7:36 pm. Today's activity is high.
What's the weather like today in Larsen Bay?
Drizzle, from 39 °F to 47 °F, with a gentle breeze from the south-southeast (12 mph) and a 100% chance of rain.
How is the sea today in Larsen Bay?
Smooth (Douglas 2): 0.9 ft waves with a period of 3.5 s from the south-southeast. The water is 45.5 °F.
When is the best time to visit Larsen Bay?
The best time to visit Larsen Bay is from June to August: highs of 55 °F to 58 °F, about 15 rainy days a month and 5 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 Larsen Bay (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).