Surf Forecasts:
Titahi Bay surf forecast from 18 Sep 2026:
- Best quality surf: Monday 21 Sep, 12AM (local time) - 2ft (0.6m), 17s period, WNW swell with cross-offshore winds.
- Most powerful swell: Sunday 20 Sep, 12AM (local time) - 10ft (3.0m), 8s period, NW swell with 954 kJ wave energy.
- Next surfable swell (1★+): Monday 21 Sep, 12AM (local time) - 2ft (0.6m), 17s period with WNW swell.
Best Forecast Surf Conditions for Titahi Bay this week:
The surf forecast for Titahi Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 21) at 12AM. The primary swell is predicted to be 0.6m and 17s period with a secondary swell of 0.6m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Titahi Bay in the next 16 days are 3.0m 8s and forecast to arrive on Sunday (Sep 20) at 12AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 8s period and expected on Wednesday (Sep 23) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 21st Sep) | 2ft (0.6m) 17s |
| Best Surf | 12AM (Mon 21st Sep) | 2ft (0.6m) 17s |
| Most Powerful | 12AM (Sun 20th Sep) | 10ft (3.0m) 8s |
Table - best surf conditions forecast for Titahi Bay over the next 16 days.
Short Range ForecastLight rain (total 4mm), mostly falling on Sat night. Very mild (max 14°C on Sat afternoon, min 8°C on Sat night). Winds decreasing (strong winds from the NW on Sat night, calm by Sun night). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Tue morning. Very mild (max 13°C on Tue morning, min 7°C on Wed morning). Winds increasing (light winds from the WNW on Tue night, fresh winds from the SSE by Wed afternoon). | ||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NW 8 | NNW 8 | WNW 16 | WNW 15 | NW 5 | NW 8 | WNW 8 | WNW 8 | WNW 17 | WNW 16 | NW 6 | NW 8 | NW 6 | NW 7 | WNW 8 | WNW 4 | WNW 16 | WNW 17 | WNW 16 | WNW 16 | WNW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 82 | 48 | 24 | 22 | 119 | 954 | 334 | 115 | 186 | 103 | 146 | 446 | 263 | 164 | 37 | 26 | 25 | 108 | 99 | 47 | 21 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-on | on | on | on | cross-off | cross-off | cross-on | cross-on | cross-on | on | cross-off | on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:48PM1.13m | 2:20AM1.06m | 2:53PM1.06m | 3:38AM1.01m | 4:19PM1.04m | 4:57AM1.01m | 5:37PM1.07m | 6:06AM1.05m | 6:35PM1.13m | 7:01AM1.11m | 7:21PM1.20m | 7:47AM1.18m | 8:00PM1.27m | ||||||||
Low Tide | 8:15PM0.52m | 8:33AM0.51m | 9:21PM0.57m | 9:46AM0.55m | 10:43PM0.57m | 11:14AM0.54m | 00:02AM0.52m | 12:24PM0.48m | 00:58AM0.44m | 1:15PM0.40m | 1:40AM0.35m | 1:56PM0.31m | 2:17AM0.26m | ||||||||
 |  |  | |  |  | | | | | | |  | | | | |  |  | | | |
 | 6:16 | — | — | 6:16 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — |
 | — | 6:12 | — | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — |
mm | — | — | — | — | — | 4 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 | — | — |
Temp °C | 12 | 12 | 11 | 13 | 14 | 13 | 12 | 11 | 9 | 12 | 12 | 12 | 13 | 10 | 8 | 9 | 8 | 8 | 10 | 10 | 8 |
Feels °C | 9 | 9 | 6 | 7 | 8 | 5 | 9 | 3 | 3 | 6 | 6 | 7 | 8 | 5 | 4 | 2 | 0 | 0 | 3 | 3 | 3 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NNW 8 | WNW 16 | WNW 15 | WNW 15 | SSW 12 | WNW 8 | WNW 8 | SSW 12 | SSW 12 | SSW 11 | SSW 10 | SSW 12 | NW 7 | WNW 8 | WNW 7 | WNW 7 | WNW 17 | WNW 16 | WNW 16 | SSW 8 |
| kJ | 82 | 43 | 24 | 22 | 23 | 15 | 334 | 114 | 254 | 106 | 37 | 20 | 13 | 164 | 37 | 5 | 20 | 108 | 99 | 47 | 24 |
Swell 2 Height (m) Direction Period (s) | WNW 16 | WNW 16 | NNW 7 | SSW 15 | SSW 14 | — | S 11 | WNW 14 | WNW 8 | NW 8 | NW 16 | WNW 15 | WNW 14 | WNW 14 | SSW 8 | WNW 15 | WNW 16 | — | — | WNW 6 | WNW 15 |
| kJ | 50 | 48 | 5 | 21 | 19 | — | 10 | 115 | 47 | 32 | 64 | 21 | 20 | 20 | 22 | 22 | 25 | — | — | 4 | 21 |
Swell 3 Height (m) Direction Period (s) | SSW 6 | WNW 2 | WNW 10 | WNW 10 | — | — | — | S 15 | WNW 17 | WNW 16 | — | — | — | S 15 | WNW 16 | W 10 | S 15 | — | — | S 15 | WNW 6 |
| kJ | 3 | 1 | 9 | 9 | — | — | — | 4 | 186 | 103 | — | — | — | 4 | 24 | 2 | 5 | — | — | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 4 | NW 5 | NW 8 | SSW 4 | S 8 | S 4 | NNW 4 | NW 6 | NW 8 | NW 6 | SSW 3 | — | WNW 4 | SSW 8 | SSW 9 | SSW 4 | SSW 8 | — |
| kJ | — | — | — | 10 | 119 | 954 | 20 | 49 | 8 | 18 | 146 | 446 | 263 | 9 | — | 26 | 196 | 388 | 25 | 94 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 24 | 25 | 24 | 51 | 69 | 73 | 25 | 267 | 0 | 24 | 61 | 69 | 25 | 178 | 24 | 109 | 109 | 36 | 73 | 199 | 73 |
Best forecast wave conditions in Wellington | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Titahi Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Titahi Bay Surf forecast
The above surf forecast table for Titahi Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Titahi Bay can be found by selecting the local surf guide option on the grey menu. Our Titahi 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 (Titahi 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 Titahi 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.
Titahi Bay is 4 km (2 miles) from the city of Porirua. If you plan a holiday in Wellington, look for hotels and other accommodation in Porirua. Porirua has rooms for a wide range of budgets as well as car hire and transport links.
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