Blue cod
The spawning season runs through late winter and spring: fish reef and gravel patches with cut bait on a large hook.
Updated Thu, 8 Oct 2026 from LINZ tide predictions and the weather forecast
Otago Harbour’s city: council jetties and ramps round the harbour, set-net bans in its upper reaches and entrance, and a no-take marine reserve on the ocean coast since July 2026.
Sources: LINZ tide predictions, Open-Meteo, solunar calculated for these coordinates.
High and low tides in New Zealand time, LINZ's daily prediction for Dunedin, 1 km from Dunedin. Next: low tide at 9:08 am.
| Day | High tide | Low tide |
|---|---|---|
| Thu 8 Oct (today) | 2:20 am (2.1 m) · 2:48 pm (2.2 m) | 9:08 am (0.1 m) · 9:35 pm (0.1 m) |
| Fri 9 Oct | 3:09 am (2.2 m) · 3:36 pm (2.2 m) | 9:58 am (0.1 m) · 10:22 pm (0.1 m) |
| Sat 10 Oct | 3:56 am (2.2 m) · 4:21 pm (2.2 m) | 10:46 am (0.1 m) · 11:06 pm (0.1 m) |
| Sun 11 Oct | 4:42 am (2.2 m) · 5:05 pm (2.1 m) | 11:32 am (0.2 m) · 11:49 pm (0.2 m) |
| Mon 12 Oct | 5:27 am (2.1 m) · 5:47 pm (2.1 m) | 12:16 pm (0.2 m) |
| Tue 13 Oct | 6:11 am (2.1 m) · 6:30 pm (2.0 m) | 12:32 am (0.3 m) · 12:59 pm (0.3 m) |
| Wed 14 Oct | 6:56 am (2.0 m) · 7:13 pm (1.9 m) | 1:15 am (0.3 m) · 1:41 pm (0.4 m) |
Heights are above chart datum. These are LINZ predictions, not the official tide tables for navigation, and wind and air pressure can move the real tide by tens of minutes.
Dunedin is fishing in the cool band: give each spot time and work the tide change. Today brings cloud cover, wind E around 8 km/h, rising pressure near 1028 hPa and a high of 11 °C. Tides: high 2:20 am and 2:48 pm, low 9:08 am and 9:35 pm: the moving water either side of each change is when this place feeds. Water sits around 11 °C for the season (estimated). With the waning crescent, the solunar majors run 10:32 AM-12:32 PM and 10:46 PM-12:46 AM: the windows to build the day around.
The spawning season runs through late winter and spring: fish reef and gravel patches with cut bait on a large hook.
Drop to the bottom over reef and foul ground with cut bait, holding position over the rough patches.
Schools are harder to find, so go to them: river mouths and harbour channels at the turn of the tide, with a strip of fresh bait under a float or a soft bait retrieved slowly.
Anchor or hold over the deeper reef edges with small baits close to the bottom, and move when a mark goes quiet.
Late autumn is the tail of the run and late spring its start; between them the schools are offshore.
Tie on: Two-hook ledger, fresh bait · Slow jig worked close to the bottom · Flasher rig, slow drift · Strip of kahawai or mullet. Prime windows: 10:32 AM-12:32 PM, 10:46 PM-12:46 AM, 5:19 AM-6:19 AM. Warmer at 15 °C. The solunar majors shift about 50 minutes later.
Hour-by-hour bite forecast for today from sunrise (06:57), sunset (19:55), the moon and today's score, with the tide times above. Tap a bar to see why.
Solunar majors 10:32 AM-12:32 PM and 10:46 PM-12:46 AM; minor 5:19 AM-6:19 AM. Waning Crescent, 9% lit.
The moon phase here is astronomy, not a maramataka: what the maramataka is, and why this site does not rate days by it.
Today's tides from LINZ and the forecast for the day, which is a model.
LINZ's daily prediction for Dunedin, 1 km from Dunedin. Heights above chart datum. Fish the moving water either side of each change.
Latest readings
The best day on Dunedin this week looks like Sunday 11 Oct, at 4 out of 5, against 3 today.
Best day this week: Sunday, 11 Oct — good at 4/5, falling pressure, usually the best window of a week.
A steady pattern: dawn and dusk carry the day.
Forecast-based scores, less reliable further out.
The species that matter on Dunedin: seasons written for the southern year, and how to fish each one. Today's ratings live in the report above.
Rāwaru or pākirikiri in te reo Māori. A bottom fish found only in New Zealand, living near rough ground to 150 metres and more common south of Cook Strait. The Plenary rates it the most important recreational finfish in Marlborough, Canterbury, Otago and Southland. Blue cod can change sex from female to male, and males grow larger. The spawning season runs through late winter and spring: fish reef and gravel patches with cut bait on a large hook.
Pōhuiakaroa in te reo Māori. The Plenary says sea perch are seldom targeted but widely caught, almost all on rod and reel from boats, and are now more often kept as an eating fish. The 2022–23 national survey placed most of the recreational harvest off the east coast of the South Island. The inshore species lives on or near the seafloor, mostly shallower than 250 metres. Drop to the bottom over reef and foul ground with cut bait, holding position over the rough patches.
Kahawai (Arripis trutta) live right around New Zealand in coastal seas, harbours and estuaries, and run into the brackish lower reaches of rivers. A schooling fish that takes bait readily and eats mostly small fish and krill; MPI notes a second species, the Kermadec kahawai, which turns up seasonally around Northland. The Plenary records kahawai as an important customary food fish for Māori. Schools are harder to find, so go to them: river mouths and harbour channels at the turn of the tide, with a strip of fresh bait under a float or a soft bait retrieved slowly.
Hoka in te reo Māori. A fast-growing, short-lived species. The Plenary says feeding schools arrive in the Canterbury Bight and around Banks Peninsula around November and are gone by about June, and that recruitment swings widely, so catches change a lot from year to year. The 2022–23 national survey estimated a recreational harvest of about a tenth of the 2017–18 figure. Late autumn is the tail of the run and late spring its start; between them the schools are offshore.
Tarakihi are mostly taken on lines, often by people fishing for snapper or blue cod (Plenary). Juveniles grow up in shallow inshore nurseries such as Tasman Bay, the Kaikōura coast, northern Pegasus Bay, the Canterbury Bight and Otago, then move out to 50 to 200 metres at about 25 cm. The minimum fork length is 25 cm in every area. Anchor or hold over the deeper reef edges with small baits close to the bottom, and move when a mark goes quiet.
Pātiki in te reo Māori. Four flounder species make up most of the recreational flatfish catch, taken in harbours, estuaries, coastal lakes and inlets around the country (Plenary). Most are netted or speared from the shore rather than caught on a line. Flatfish stay in water shallower than about 50 metres, and juveniles grow up on sheltered mud and sand flats. Fish the deeper harbour channels at low water and the flats as the tide comes back in.
You do not need a licence to fish in the sea around New Zealand, but the Ministry for Primary Industries (MPI) sets daily limits, minimum sizes and closures for each area, and Dunedin is in the South-East area. The figures below are per person per day, as MPI's area page printed them on 7 October 2026. Fishing in rivers and lakes needs a licence: New Zealand fishing licence.
Near an area or zone boundary. Blue cod line at Taiaroa Head: following the high-water mark north from the lighthouse puts Otago Harbour in North Otago (10 a day, whole or gutted); the open coast south of the head is Southern (10 a day, headed allowed). Same limit either way.
| Fish | Where it applies | Daily limit | Minimum length |
|---|---|---|---|
| All finfish combined | South-East area, excluding baitfish (50) and eels (6) | 30 | — |
| Snapper | South-East area | 10 | 25 cm |
| Kahawai | South-East | 15 | None set |
| Kahawai | Lyttelton Harbour/Whakaraupō (closed Rāpaki) | 5 | None set |
| Kingfish | South-East area; groper/bass and kingfish 5 combined, no more than 3 kingfish | In the combined limit | 75 cm |
| Trevally | South-East area | In the combined limit | 25 cm |
| Gurnard | South-East area | In the combined limit | 25 cm |
| Tarakihi | South-East area | 15 | 25 cm |
| Blue cod | Kaikōura blue cod area: Kaikōura Marine Area | 6 | 33 cm |
| Blue cod | Kaikōura blue cod area outside the marine area and taiāpure | 10 | 33 cm |
| Blue cod | Canterbury: Hurunui River to Rakaia River (incl. Akaroa Taiāpure); closed in Rāpaki, Lyttelton Harbour/Whakaraupō and Extension mātaitai | 2 | 33 cm |
| Blue cod | North Otago: Rakaia River to Taiaroa Head | 10 | 33 cm |
| Blue cod | East Otago Taiāpure | 2 | 33 cm |
| Blue cod | Southern: Taiaroa Head to Sand Hill Point; headed allowed | 10 | 33 cm |
| Red cod | South-East area; closed in Lyttelton Harbour/Whakaraupō mātaitai | 10 | 25 cm |
| Flounder | South-East | In the combined limit | None set |
| Flounder | Lyttelton Harbour/Whakaraupō (closed Rāpaki) | 5 | None set |
| Flounder | Ōpihi, Te Ahi Tarakihi, Waitarakao | 10 | None set |
| John Dory | South-East area; not listed; "all other finfish" | In the combined limit | None set |
| Shellfish | Where it applies | Daily limit | Minimum size |
|---|---|---|---|
| Scallops | South-East area; season 15 Jul to 14 Feb | 20 | 100 mm |
| Cockles | South-East | 150 | None set |
| Cockles | East Otago Taiāpure | 50 | None set |
| Cockles | Akaroa Taiāpure | 20 | None set |
| Cockles | Lyttelton Harbour/Whakaraupō outside closed areas | 15 | 40 mm |
| Pāua (blackfoot) | Canterbury | 5 | 125 mm |
| Pāua (yellowfoot) | Canterbury | 5 | 80 mm |
| Pāua (blackfoot) | South of Waitaki River | 10 | 125 mm |
| Pāua (yellowfoot) | South of Waitaki River | 10 | 80 mm |
| Pāua (all kinds combined) | Timaru mātaitai and Moeraki mātaitai | 3 | None set |
| Pāua (all kinds combined) | Lyttelton Harbour/Whakaraupō; 9 per boat | 3 | 130 mm |
| Pāua (all kinds combined) | East Otago Taiāpure | 0 | None set |
| Rock lobster (crayfish) | South-East | 6 (no more than 3 packhorse) | Tail width spiny 54 mm male, 60 mm female; packhorse 84 mm male, 90 mm female |
| Dredge oysters | South-East area; season 1 Mar to 31 Aug for dredging and UBA; hand gathering not restricted by season (MPI) | 50 | 58 mm |
Rules change often, sometimes at short notice: check MPI's South-East fishing rules or the NZ Fishing Rules app before you keep any fish. Source: Ministry for Primary Industries and licensed by MPI for re-use under the Creative Commons Attribution 4.0 International licence.
Activity by species and month for the southern year, and how the water warms and cools. Tap any cell.
1 = slow, 5 = peak. Current month highlighted. January is midsummer here.
Typical surface temperature for this water type in degrees Celsius; today is around 11 °C (estimated, not a reading).
Real reports from real anglers, reviewed before publishing. Nothing here is copied from a shop or a charter. The water log below tracks each day automatically.
3/5 Fair. Fish the windows. A steady pattern: dawn and dusk carry the day. Blue cod led the card at good. High of 19 °C, wind to 11 km/h.
4/5 Good. Solid day ahead. Stable-to-falling pressure and workable wind line things up. Blue cod led the card at excellent. High of 19 °C, wind to 11 km/h.
4/5 Good. Solid day ahead. Stable-to-falling pressure and workable wind line things up. Blue cod led the card at excellent. High of 14 °C, wind to 11 km/h.
No licence is needed to fish the sea around New Zealand (MPI). Rivers and lakes need a licence: New Zealand fishing licence.
Daily limits, minimum sizes and closures are set by MPI for each area and change often: the rules for Dunedin are above, with the date they were read and the link to check them before you keep anything.
Otago Regional Council lists the Dunedin City Council facilities on the harbour, among them the Deborah Bay dinghy ramp and marina, the Carey’s Bay jetty and ramp, Anderson’s Bay inlet with the Bayfield jetty and ramp, Portobello wharf, Glenfalloch jetty, Wellers Rock jetty and Te Rauone reserve.
Dunedin is a bay or coastal water in Otago, New Zealand, covered from the Otago reports and listed in all New Zealand waters.
Otago Regional Council lists the Dunedin City Council facilities on the harbour, among them the Deborah Bay dinghy ramp and marina, the Carey’s Bay jetty and ramp, Anderson’s Bay inlet with the Bayfield jetty and ramp, Portobello wharf, Glenfalloch jetty, Wellers Rock jetty and Te Rauone reserve. The city council also cleans the ramps so they do not get too slippery. Port Otago can be called on VHF 14, and the regional council points to its wind, tide, rain and pressure readings for the harbour.
MPI bans both using and possessing set nets in marked parts of the upper Otago Harbour, off Port Chalmers and at the harbour entrance. Taiaroa Head is the dividing line between MPI’s North Otago and Southern blue cod management areas: in North Otago blue cod must be landed whole or gutted, while in the Southern area they may also be headed and gutted.
Since 1 July 2026 the coast from Harakeke Point to St Clair has been the Ōrau Marine Reserve, one of five reserves in the Te Au Roa o Te Rakihouia network that DOC co-manages with Kāi Tahu. No recreational, commercial or customary fishing is allowed in it; boats may launch from it and pass through, and carrying fish caught outside it is not an offence, though DOC asks for gear to be stowed while passing through. MPI’s South-East rules page, last reviewed on 28 September 2026, does not yet list the new reserves, so use DOC’s boundary maps.
Not inside Ōrau Marine Reserve, which runs from Harakeke Point to St Clair. DOC says it is reached from the Otago Peninsula beaches between Sandfly Bay and St Clair.
The city council ramps listed by the regional council include Carey’s Bay, Bayfield at Anderson’s Bay and the Deborah Bay dinghy ramp.
Not in the set-net-free zones MPI defines in the upper harbour, off Port Chalmers and at the entrance, where even having a set net with you is banned.
LINZ’s daily predictions for its Dunedin standard port, about 1 km from the city point.
Check the daily report at the top of this page: it is regenerated every morning from live data. Today's read: Fair. Fish the windows. A steady pattern: dawn and dusk carry the day.
Pablo Ruiz QuinteroThe forecast refreshes on a 30-minute window; tide predictions are LINZ’s for the year. The full method, with every figure and its source, is on How our reports are made. Something wrong here? Tell us and it goes in the log with the date.