TideAhead
AlaskaNOAA 9458964

Hump Island, Kuiukta Bay Tides & Coastal Conditions

Official tide predictions, weather observations and forecasts, marine-grid context, astronomy, and jurisdiction-specific rules for this NOAA station.

All official layers availableUpdated 8:52 PM AKDT

Current Conditions

Tide predictions are relative to MLLW. NWS point and marine-grid forecasts can differ at exposed shorelines.

Estimated tide now
3.1ft
rising · Station 9458964
Next high tide
1:23 AM
Thu, Sep 247.3 ft
Next low tide
7:56 AM
Thu, Sep 240.4 ft
Current Weather
46°F

Mostly Clear

Model

S 10 mph

Model
Tide Forecast
NOAA Hump Island, Kuiukta Bay · Station 9458964 · MLLW datum · local time
currentOfficial NOAA curve
-1 ft1.5 ft4 ft6.5 ft9 ft7.3 ft0.4 ft7.1 ft1.7 ft7.6 ft0.4 ft7.6 ft0.9 ftWed, Sep 238:30 PMThu, Sep 248:30 AMThu, Sep 248:30 PMFri, Sep 258:30 AMFri, Sep 258:30 PM
Official NOAA predicted heights relative to MLLW. Times are shown in the place's local timezone.

Weather, Light & Marine

Conditions that affect shoreline access, small craft, fishing and surf.

Air

Temperature46°FModel

Humidity78%Model

PressureUnavailable

Wind

SustainedS 10 mphModel

Gusts16 mphModel

Rain chance6%Model

Marine

Wave height0.0 ftModel

DirectionCalm / No DirectionModel

WaterUnavailable
Sun & Moon

Sunrise8:22 AM

Sunset8:30 PM

MoonWaxing Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Wed, Sep 23, 20268:00 PMMostly Clear46°FS 10 mph16 mph6%
Wed, Sep 23, 20269:00 PMMostly Clear46°FS 10 mph16 mph6%
Wed, Sep 23, 202610:00 PMSlight Chance Light Rain46°FS 10 mph14 mph20%
Wed, Sep 23, 202611:00 PMSlight Chance Light Rain46°FS 10 mph14 mph20%
Thu, Sep 24, 202612:00 AMSlight Chance Light Rain46°FS 10 mph14 mph20%
Thu, Sep 24, 20261:00 AMChance Light Rain46°FS 15 mph20 mph51%
Thu, Sep 24, 20262:00 AMChance Light Rain47°FS 15 mph20 mph51%
Thu, Sep 24, 20263:00 AMChance Light Rain48°FS 15 mph20 mph51%
Thu, Sep 24, 20264:00 AMLight Rain49°FS 20 mph26 mph84%
Thu, Sep 24, 20265:00 AMLight Rain49°FS 20 mph26 mph84%
Thu, Sep 24, 20266:00 AMLight Rain49°FS 20 mph26 mph84%
Thu, Sep 24, 20267:00 AMHeavy Rain50°FSE 25 mph29 mph99%

Fishing, Crabbing & Surfing Analysis

These scores use the available tide, wind, and marine data. They do not predict catches, report local activity, or replace safety notices.

84/100 · Very good
Fishing
Environmental planning guidance, not a catch guarantee.

Best planning window

2 hours around the next tide change

  • Manageable wind10 mph sustained wind
  • Mostly dry6% precipitation chance
  • Moving waterA rising tide can improve nearshore feeding activity
69/100 · Good
Crabbing
Conditions are secondary to seasons, closures and safety.

Best planning window

Near slack water, if the marine area is open

  • Regulations requiredConfirm the marine area is open before setting gear
  • Moderate tidal exchange6.3 ft range in the next cycle
23/100 · Poor
Surfing
Offshore model guidance with nearshore uncertainty.

Best planning window

Compare swell direction, local wind and tide before leaving

  • Limited swell0.0 ft NWS forecast waves
  • Wave period not publishedThe surf score uses available NWS wave height and local wind only
  • Nearshore uncertaintyOffshore model conditions are not the same as breaking-wave height at this beach
Alaska Department of Fish and Game fishing rulesAlaska · state or territoryNOAA Fisheries federal recreational fishing resourcesU.S. federal waters · federalNational Weather Service rip-current safetyUnited States · safety
Nearby NOAA Tide Stations
Official station locations from the national NOAA CO-OPS tide-prediction catalog.

Castle Bay, Northwest Arm

NOAA 9458907 · AK

12.7 mi

Chignik, Anchorage Bay

NOAA 9458917 · AK

14.8 mi

Mitrofania Island

NOAA 9459016 · AK

17.7 mi

Chankliut Island

NOAA 9458849 · AK

19.0 mi

Chiachi Island (east side)

NOAA 9459085 · AK

27.1 mi

Nakchamik Island

NOAA 9458779 · AK

34.4 mi

Sources And Confidence

NOAA CO-OPS tide predictions at Hump Island, Kuiukta Bayofficial-forecast

Fetched Wed, Sep 23 at 8:52 PM

National Weather Service hourly forecastofficial-forecast

Fetched Wed, Sep 23 at 8:52 PM

National Weather Service coastal marine gridofficial-forecast

Fetched Wed, Sep 23 at 8:52 PM

U.S. Naval Observatory astronomical applicationsofficial-calculation

Fetched Wed, Sep 23 at 8:52 PM

Not for navigation. Conditions can change faster than source update intervals. Always check local warnings, closures and on-site conditions.