Best time to fish in Izumi
Today, Thursday, October 29, 2026 · local time (GMT+9) · Kagoshima, Japan Today, Thu, Oct 29 · GMT+9- Major periods
- 1:20–3:20 am and 1:53–3:53 pm
- Minor periods
- 9:25–10:25 am and 7:19–8:19 pm
- Solunar activity
- Medium
- Sun
- 6:32 am–5:32 pm
Today, Thursday, October 29, the best time to fish in Izumi is 1:50 pm to 3:50 pm, with a major period. It's an average day (5/10). The best day this week is Monday, November 2, at 8/10.
We don't have a tide station close enough to Izumi, so the tide doesn't count in the rating: it comes from the solunar periods, the light and the weather.
Your day in Izumi at a glance
The strip runs from midnight to midnight, local time. Night in gray, daylight in yellow; below, the solunar periods and the best windows.
Fishing forecast for the next 7 days
| Day | Rating | Best times | Moon |
|---|---|---|---|
| Today | 5average day | 1:50–3:50 pm6:10–7:10 am | Waning gibbous |
| Fri 30 | 7good day | 3:00–6:00 pm2:30–4:30 am | Waning gibbous |
| Sat 31 | 7good day | 5:00–6:00 pm3:30–5:30 am | Waning gibbous |
| Sun 1 | 8good day | 5:00–5:50 pm4:30–7:10 am | Waning gibbous |
| Mon 2 | 8good day | 6:10–7:10 am4:50–5:30 pm | Last quarter |
| Tue 3 | 8good day | 6:20–7:10 am12:00–12:50 am | Waning crescent |
| Wed 4 | 6average day | 7:00–9:00 am7:30–9:30 pm | Waning crescent |
Each day's rating comes from the solunar periods, the light and, when we have the forecast, the weather (the tide doesn't count here).
What can you catch in Izumi?
Sport fishing species with the most records within about 19 mi of Izumi: blackhead seabream, striped mullet, red seabream, Japanese seabass and bluefin trevally.
- Blackhead seabream Acanthopagrus schlegelii · fish · 44 records Photo: TMDSA · CC BY-SA 3.0 · Wikimedia Commons
- Striped mullet Mugil cephalus · fish · 32 records Photo: Roberto Pillon · CC BY 3.0 · Wikimedia Commons
- Red seabream Pagrus major · fish · 13 records Photo: Miya · CC BY-SA 3.0 · Wikimedia Commons
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- Bluefin trevally Caranx melampygus · fish · 4 records Photo: Diego Delso · CC BY-SA 4.0 · Wikimedia Commons
- Giant trevally Caranx ignobilis · fish · 4 records Photo: Dr. Dwayne Meadows, NOAA/NMFS/OPR · public domain · Wikimedia Commons
There are too few sightings here to tell in which months each species is seen most.
These are sightings and catches recorded since 1970 (reports from divers and anglers, scientific surveys and museum collections), not a promise that you will catch them. The months come from sightings only, adjusted for how many there are each month; hatched months have too few to tell.
Source: GBIF.org, which also gathers OBIS data. Only records licensed CC0 or CC BY 4.0, from 1,130 datasets (retrieved October 24, 2026). Where the data comes from
Photos: each species' image on Wikidata (Wikimedia Commons) or, if there isn't one, one from GBIF; only licences that allow this use, each with its author and licence.
How we work out the best time
We score every moment of the day, every 10 minutes, with simple rules anglers have used for decades:
- Solunar: 2.5 points in the major periods (moon overhead or underfoot) and 1.5 in the minor ones (moonrise and moonset).
- Light: 2 points at dawn and dusk, from first light to the end of the morning golden hour and from the evening golden hour to the end of twilight.
- Weather: falling pressure adds 1 point and rising pressure takes 1 away; wind takes points away from force 4 (about 12 mph), up to 5 points in a gale; waves of 1.6 ft to 4.9 ft add half a point (they stir up the water) and from 8.2 ft they take points away (up to 4).
- Best windows: the stretches of 40 minutes to 3 hours with the most points, at least an hour apart.
- Day's rating out of 10: the best window (up to 5), the moon (up to 2, near new or full moon), the tide coefficient (up to 2) and whether a solunar period lines up with sunrise or sunset (1). Without a tide, we score out of 8 and scale it to 10. Good weather adds up to 1 point and bad weather pulls it down.
Today: best window 2.8 of 5, moon 1 of 2 and lineup 0 of 1.
It's a guide, not a guarantee: fish don't read tide tables. Always check the sea conditions and local fishing rules before you go.
Learn more
Fishing rules in Izumi
Licenses, size limits, bag limits and closed seasons are set by the authorities and change often. We don't copy them here: check the official website before you go.
Questions about fishing in Izumi
What's the best time to fish in Izumi today?
1:50 pm to 3:50 pm, with a major period. Also 6:10 am to 7:10 am and 5:00 pm to 6:00 pm. Today's rating: 5/10 (average day).
What about tomorrow? When's the best time to fish in Izumi?
Tomorrow, Friday, October 30: 3:00 pm to 6:00 pm, with a rating of 7/10.
Which day this week is best for fishing in Izumi?
Monday, November 2, at 8/10. Its best window is 6:10 am to 7:10 am.
What can you catch in Izumi?
Sport fishing species with the most records within about 19 mi of Izumi: blackhead seabream, striped mullet, red seabream, Japanese seabass and bluefin trevally. These are sightings and catches recorded in GBIF and OBIS, not a promise that you will catch them.
When are the solunar periods in Izumi today?
Major: 1:20–3:20 am and 1:53–3:53 pm. Minor: 9:25–10:25 am and 7:19–8:19 pm. Solunar activity today: medium.
Does the tide affect fishing in Izumi?
We leave it out: there's no tide station close enough to Izumi to give reliable tide times. Where the tide is noticeable, the hours before and after high and low tide tend to fish best.
How is the rating worked out?
From the solunar periods, the light at dawn and dusk, the moon phase and, when we have the forecast, the pressure, the wind and the waves. Each factor gives a fixed number of points and the rating sums them up out of 10. The tide doesn't count here: without it, we score out of 8 and scale it to 10.
Does it take the weather into account?
Yes. During today's best window: steady pressure (30.15 inHg), light offshore wind (9 mph) and calm sea (1.0 ft waves). Strong wind and big waves lower the rating; falling pressure raises it a little.
What are the fishing rules in Izumi?
Recreational fishing rules in Izumi (licenses, size limits, bag limits and closed seasons) are set by the authorities: Fisheries Agency of Japan. They change often: check the official website before you go.
More about Izumi today
Our own calculation: sun and moon with astronomy-engine and, when available, weather and sea from Open-Meteo (ECMWF, NOAA GFS and Copernicus Marine, CC BY 4.0).