Coastal conditions

Kona / Honokohau Harbor

Harbor · Hawaii · Hawaii Island / Kona / Honokohau Harbor

Location Snapshot

Kona / Honokohau Harbor is a west Hawaii harbor-and-nearshore fishery built around volcanic shoreline, harbor structure, reef edges, and immediate access to deep lee-side water. Giant trevally and other reef-associated jacks are principal nearshore targets, keeping this identity distinct from the separate Kona offshore pelagic grounds.

Active coastal or marine alerts

  • Small Craft Advisory

    Severity: Minor

    Small Craft Advisory issued October 19 at 8:37PM HST until October 20 at 6:00PM HST by NWS Honolulu HI

    Begins Oct 19, 2026, 8:37 PM · Ends Oct 20, 2026, 6:00 PM

    Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions.

    Official NWS alert

Current Coastal Rating

Poor · 42

Beta

Conditions are poor, but confidence is reduced because some coastal inputs are partial or prediction-based.

Scores are model-specific and are not directly comparable across water types.

Should I Go?

Trip conditions only. Target-species activity and seasonal fishery patterns are not yet included.

Consider

Trip conditions may be workable, but important cautions or data limitations remain.

Medium confidence — The recommendation is usable, but one or more inputs are regional, proxied, stale, or incomplete.

Evaluates trip conditions using weather, tides, currents, waves, daylight, and active alerts.

  • This coastal rating is in public beta.
  • Missing waves are not calm. Forecast is not an observation. Prediction is not an observation.
  • Because this rating is in public beta, recommendations are capped at Consider when evidence is limited.

Service Status

Degraded

Coastal conditions are partial, stale, or predictions-only.

Recommended window

Tuesday · 8:00 AM–11:00 AM HST

Window score

67

Max wind
5 mph
Max gust
17 mph
Daylight
100% of window
Tide state
rising

Why

  • Strong daylight coverage supports the evaluated window.

Watch for

  • An active caution-level alert applies to this destination.

Coastal conditions can change quickly. Review official alerts and current conditions before heading out.

Current Readings

Updated Oct 19, 2026, 11:57 PM

NOAA Station

NOAA Station selected

Source

  • NOAA CO-OPS
  • Kawaihae station
  • 28 mi from destination
Water level
1.4 ft MLLW

Updated 10 min ago

Water temperature
82°F

Updated 10 min ago

Wind
ENE · 10 mph

Updated 10 min ago

Wind gust
19 mph

Updated 10 min ago

Past 7 Days

NOAA Station

NOAA Station selected

Water level

Window Oct 12, 2026, 11:57 PM – Oct 19, 2026, 11:57 PM (rolling 168 hours)

Water level over the past 7 days. 1679 observations · from Oct 13, 2026, 12:00 AM · to Oct 19, 2026, 11:48 PM Range 0.4 ft MLLW to 2.9 ft MLLW.

Readings increased over the available period.

1679 observations · from Oct 13, 2026, 12:00 AM · to Oct 19, 2026, 11:48 PM

  • NOAA CO-OPS · Kawaihae · Station 1617433
  • Regional marine station
  • Approximately 28 mi from destination
  • Observation type: observed
  • Unit: ft
  • Datum: MLLW

Nearby coastal destinations

  • Hawaii · Hawaii Island lee dropoff west of Honokohau · Offshore

    Approximately 6.1 miles away

  • Hilo Bay63.3 mi

    Hawaii · Hawaii Island / Hilo Bay · Bay

    Approximately 63.3 miles away

  • Hawaii · East Hawaii dropoff / bluewater east of Hilo Bay · Offshore

    Approximately 72.1 miles away

Predicted Tides

Predicted

Near high tide

Next high tide

Oct 20, 2026, 12:40 AM

In 42 min

1.0 ft MLLW

Previous

Low · Oct 19, 2026, 6:52 PM · 0.4 ft MLLW

Following

Low · Oct 20, 2026, 5:11 AM · 0.7 ft MLLW

Tide prediction proxy

Kawaihae · NOAA 1617433

This nearby station is used for tide timing. Predicted height does not represent exact water depth or exposed-flat conditions at this destination.

Predicted Tidal Current

Predicted

Tidal-current predictions are not available for this destination.

Tidal-current timing can differ from high and low tide timing.

Fishery Profile

Fishery Overview

Kona / Honokohau Harbor pelagic fishery

A west-Hawaii Island lee pelagic and harbor fishery at Honokohau Small Boat Harbor.

Fishery type
  • Pelagic charter harbor
Fishing modes
  • Inshore boat
  • Shore
Habitat and structure
Honokohau Small Boat Harbor and west-Hawaii lee dropoff · Deep water minutes from the harbor mouth · Harbor bulkheads and nearshore ledges for jacks

Static seasonal guidance · Last reviewed Sep 3, 2026

Not a live bite forecast.

Fishery Targets

Kona pelagic targets are the fishery. Deep 7 bottomfish rules are a legal overlay when applicable.

Species images are AI-generated illustrations for visual reference and may simplify natural variation. Fishery records are based on the cited agency and editorial sources. About fish illustrations

  • Pacific blue marlin illustration

    Pacific blue marlin

    Primary

    Makaira nigricans

    Also called Blue marlin

    No seasonal pulse known

    Kona lee billfish charter. Harvest dates follow the current regulations.

  • Yellowfin tuna illustration

    Yellowfin tuna (ahi)

    Primary

    Thunnus albacares

    Also called Ahi

    No seasonal pulse known

    Kona pelagic ahi. Harvest dates follow the current regulations.

  • Wahoo illustration

    Wahoo (ono)

    Primary

    Acanthocybium solandri

    Also called Ono

    No seasonal pulse known

    Kona pelagic ono. Harvest dates follow the current regulations.

  • Mahi-mahi illustration

    Mahi-mahi

    Primary

    Coryphaena hippurus

    Also called Dorado

    No seasonal pulse known

    Kona pelagic mahi-mahi. Harvest dates follow the current regulations.

  • Giant trevally illustration

    Ulua / papio

    Secondary

    Caranx ignobilis

    Also called Ulua

    No seasonal pulse known

    Harbor and nearshore jack fishery.

Seasonal timing is not defined for every target.

Access, Safety and Regulations

Access

Public harbor and charter fleet at Honokohau. Nonresident marine license required. Deep 7 vessel registration applies if targeting Deep 7.

Primary hazards

Open-ocean pelagic water, heat, and harbor traffic. Hilo station 51206 is not the Kona wave measurement.

Fishery considerations

  • Tide is NOAA 1617433 Kawaihae, nearby. Harbor water level is not Kona shoreline surf. A local wave observation is not available, and missing waves do not mean calm water.
  • Lee thermal winds and trades are destination-facing. Offshore wind is not automatically favorable.

Regulations

Size limits, seasons, and possession rules change. Verify the current official regulations before fishing.

Location and Access

Harbor · Hawaii

Loading map…

The map marker represents the cataloged waterbody or monitoring location and may not indicate legal parking or public access. Confirm access through the official information before visiting.

Data Sources

Planning limitation

Coastal conditions can vary over short distances. Predictions and remote observations are planning information, not guarantees of access or safety.

  • This location is Honokohau Small Boat Harbor and the west-Hawaii pelagic run, not Hilo and not Kawaihae Harbor itself.
  • Offshore 510xx buoys are regional context only, not local wave height.
  • Missing waves are not calm water. Forecast/prediction is not observation.