
Surf Forecasts:
Lyall Bay surf forecast from 5 Jul 2026:
- Most powerful swell: Thursday 9 Jul, 12PM (local time) - 18ft (5.5m), 10s period, S swell with 5,612 kJ wave energy.
Best Forecast Surf Conditions for Lyall Bay this week:
The most powerful waves expected at Lyall Bay in the next 16 days are 5.5m 10s and forecast to arrive on Thursday (Jul 09) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Jul 05) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 12PM (Thu 9th Jul) | 18ft (5.5m) 10s |
Table - best surf conditions forecast for Lyall Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Alright folks, Rusty here. Let’s have a look at what’s on the cards for Lyall Bay over the next couple of weeks.
Right off the bat, I gotta be straight with you – there’s nothing to get excited about for a fair while. The first few days are a write-off, so don’t even bother waxing up just yet. We’re looking at a real empty spell with virtually no surf to speak of this coming Sunday and Monday, with nothing but solid, strong onshores and nasty conditions. The water temp is sitting at 53.6°, which is about average for this time of year.
We won't see anything worth paddling out for until after the first week. The first real chance of something half-decent, and I mean *half-decent*, shows up on Tuesday the 14th. The swell is gonna be a thumping 13.1 ft from the south, but here’s the catch – that’s way too big for this break. The energy is extreme, clocking in at nearly 2901, but with an 8-second period, it’ll be a close-out nightmare. The wind is glassy that afternoon though, which is a tease.
The best bet, and I’m not even sure I’d call it a standout, is Wednesday the 15th morning. The swell drops back to a more manageable 8.2 ft from the south, combined with a fresh offshore from the north at 18.6 mph. That wind will clean it right up, but the wave energy is still strong at 1517, and the crowd factor here can be a bit of a pain. It’s not perfect, it’s just the best of a pretty grim run. Later on that week, Friday the 17th might offer a small window with a 3.6 ft south swell and a 15-second period, and clean offshore breezes from the north, but the marginal rating suggests it’s more of a long shot than a certainty.
After the 15th, it all just fades away again into tiny, weak surf. Honestly, if you’re desperate for a paddle, maybe just focus on the Wednesday morning, but don’t expect much.
Short Range ForecastHeavy rain (total 40mm), heaviest during Wed morning. Very mild (max 13°C on Sun afternoon, min 9°C on Sun night). Mainly near gales. | Days 5-7 Weather SummaryHeavy rain (total 87mm), heaviest during Thu afternoon. Very mild (max 11°C on Wed afternoon, min 8°C on Thu morning). Winds decreasing (gales from the SSW on Thu morning, fresh winds from the S by Sat morning). | ||||||||||||||||||||
Sun 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | E 10 | SSW 4 | S 7 | S 7 | SSW 10 | S 9 | ESE 8 | SE 8 | S 7 | SSE 7 | SSE 9 | S 10 | SSE 10 | SSE 9 | S 8 | S 8 | ESE 10 | S 7 | ESE 10 | SSE 10 | SE 10 |
Wave Graph | |||||||||||||||||||||
18 | 13 | 1014 | 907 | 696 | 388 | 541 | 831 | 836 | 846 | 2471 | 5426 | 4567 | 3235 | 2017 | 1530 | 1117 | 532 | 436 | 657 | 507 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 9:01PM1.51m | 9:26AM1.48m | 9:49PM1.53m | 10:09AM1.53m | 10:36PM1.55m | 10:55AM1.58m | 11:23PM1.58m | 11:44AM1.63m | 00:12AM1.61m | 12:36PM1.69m | 1:04AM1.64m | 1:30PM1.75m | 2:01AM1.65m | ||||||||
Low Tide | 3:31AM0.67m | 3:30PM0.68m | 4:13AM0.66m | 4:19PM0.67m | 4:57AM0.65m | 5:09PM0.65m | 5:41AM0.63m | 6:00PM0.63m | 6:26AM0.62m | 6:52PM0.61m | 7:15AM0.60m | 7:47PM0.58m | 8:07AM0.58m | ||||||||
— | — | 7:46 | — | — | 7:46 | — | — | 7:46 | — | — | 7:45 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | |
5:02 | — | — | 5:04 | — | — | 5:05 | — | — | 5:05 | — | — | 5:06 | — | — | 5:07 | — | — | 5:07 | — | 5:07 | |
mm | — | 1 | 2 | 4 | 5 | 1 | 6 | 8 | 13 | 13 | 12 | 13 | 34 | 10 | 2 | 1 | — | 2 | 2 | — | — |
Temp °C | 13 | 11 | 10 | 11 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 9 | 11 | 11 | 9 | 8 | 8 | 8 | 9 | 8 | 9 |
Feels °C | 7 | 9 | -1 | 2 | 8 | 9 | 8 | 9 | 3 | 3 | 1 | -3 | 2 | 1 | -2 | -3 | -3 | -1 | 1 | 1 | 4 |
Swell 1 Height (m) Direction Period (s) | E 10 | NW 4 | E 10 | SSW 18 | SSW 10 | S 9 | S 9 | SSW 14 | ESE 9 | E 11 | SSW 16 | E 10 | SSW 13 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SSW 16 | SSW 15 |
18 | 3 | 8 | 61 | 696 | 388 | 372 | 65 | 147 | 58 | 53 | 228 | 139 | 180 | 186 | 192 | 1102 | 466 | 436 | 140 | 123 | |
Swell 2 Height (m) Direction Period (s) | S 15 | NNW 8 | NW 8 | E 10 | SSW 16 | SSW 16 | SSW 15 | N 8 | — | S 20 | SSW 17 | — | — | SSW 18 | — | — | — | SSW 14 | SSW 14 | SSW 16 | SSW 15 |
5 | 7 | 3 | 7 | 85 | 81 | 74 | 1 | — | 8 | 54 | — | — | 66 | — | — | — | 41 | 69 | 284 | 225 | |
Swell 3 Height (m) Direction Period (s) | — | E 10 | NW 8 | N 18 | ESE 10 | NNW 9 | NNW 9 | — | — | — | — | — | — | — | — | — | — | S 20 | SSW 18 | — | — |
— | 8 | 3 | 6 | 33 | 8 | 7 | — | — | — | — | — | — | — | — | — | — | 30 | 63 | — | — | |
Wind waves Height (m) Direction Period (s) | NNW 5 | SSW 4 | S 7 | S 7 | E 10 | SE 7 | ESE 8 | SE 8 | S 7 | SSE 7 | SSE 9 | S 10 | SSE 10 | SSE 9 | S 8 | S 8 | S 8 | S 7 | S 7 | SSE 10 | SE 10 |
66 | 13 | 1014 | 907 | 490 | 152 | 541 | 831 | 836 | 846 | 2471 | 5426 | 4567 | 3235 | 2017 | 1530 | 1117 | 532 | 277 | 657 | 507 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 54 | 59 | 59 | 59 | 25 | 25 | 38 | 39 | 110 | 186 | 186 | 201 | 195 | 206 | 195 | 169 | 169 | 59 | 110 | 110 | 63 |
Best forecast wave conditions in Wellington | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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Information about the Lyall Bay Surf forecast
The above surf forecast table for Lyall Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lyall Bay can be found by selecting the local surf guide option on the grey menu. Our Lyall Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Lyall Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Lyall Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Lyall Bay is 6 km (4 miles) from the city of Wellington. If you plan a holiday in Wellington, look for hotels and other accommodation in Wellington. Wellington has rooms for a wide range of budgets as well as car hire and transport links.











