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Frentzes Surf Forecast
/ Southland (9 surf breaks) /
Surf Forecasts:
Frentzes surfForecast / Southland / New Zealand
16 Day Weather and Surf, issued 11 am Monday 18 May 2026 NZSTForecast update in hr min s Forecast update imminent
Frentzes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Frentzes sea temperature is
13.4° C
(Which is 2.0°C warmer than normal for this time of year)Best Forecast Surf Conditions for Frentzes this week:
The surf forecast for Frentzes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 18) at 6PM. The primary swell is predicted to be 0.6m and 15s period with a secondary swell of 0.7m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Frentzes in the next 16 days are 3.5m 14s and forecast to arrive on Thursday (May 21) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 5s period and expected on Thursday (May 21) at 12PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Mon 18th May) | 2ft (0.6m) 15s |
| Best Surf | 12AM (Sun 24th May) | 5.5ft (1.7m) 14s |
| Most Powerful | 6AM (Thu 21st May) | 11ft (3.5m) 14s |
Table - best surf conditions forecast for Frentzes over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Wed night, min 5°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Thu morning. Very mild (max 11°C on Thu morning, min 7°C on Sat night). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Thu night). | ||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 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 |  |  |  |  |  |  |  | ||||||||||||||
WSW 17 | SW 16 | SW 15 | WSW 14 | SW 13 | WSW 13 | SW 12 | SW 19 | SW 18 | SW 17 | WSW 7 | SSW 12 | SSW 13 | SSW 12 | WSW 11 | SW 15 | SW 15 | SW 14 | SSW 15 | SSW 15 | SSW 14 | |
186 | 198 | 188 | 133 | 84 | 67 | 40 | 57 | 111 | 74 | 222 | 365 | 640 | 289 | 1071 | 1983 | 2061 | 1203 | 902 | 1292 | 975 | |
Wind (km/h) | |||||||||||||||||||||
cross-on | glassy | cross-on | cross | cross | cross-on | cross-on | cross | cross-on | cross | cross | cross | cross | cross-on | on | cross-on | cross | glassy | cross | glassy | cross-on | |
High Tide | 1:00PM2.32m | 1:16AM2.27m | 1:55PM2.26m | 2:11AM2.22m | 2:53PM2.17m | 3:08AM2.14m | 3:53PM2.07m | 4:10AM2.05m | 4:56PM1.97m | 5:15AM1.96m | 6:01PM1.90m | 6:22AM1.90m | 7:04PM1.86m | ||||||||
Low Tide | 7:12PM0.16m | 7:38AM-0.02m | 8:06PM0.23m | 8:34AM0.04m | 9:02PM0.31m | 9:33AM0.13m | 10:02PM0.38m | 10:36AM0.23m | 11:06PM0.44m | 11:41AM0.31m | 00:12AM0.48m | 12:46PM0.36m | 1:16AM0.48m | ||||||||
 |  |  | | | |  | | |  | | | | | | | |  | | | | |
 | 8:06 | — | — | 8:07 | — | — | 8:08 | — | — | 8:10 | — | — | 8:11 | — | — | 8:11 | — | — | 8:12 | — | — |
 | — | 5:22 | — | — | 5:22 | — | — | 5:21 | — | — | 5:20 | — | — | 5:19 | — | — | 5:17 | — | — | 5:17 | — |
— | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 8 | 9 | 8 | 7 | 10 | 11 | 12 | 13 | 16 | 11 | 10 | 9 | 10 | 11 | 11 | 11 | 11 | 10 | 8 | 10 | 9 |
6 | 8 | 6 | 4 | 6 | 7 | 9 | 8 | 12 | 5 | 6 | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 5 | 8 | 6 | |
Swell 1 Height (m) Direction Period (s) | WSW 17 | SW 16 | SW 15 | WSW 14 | SW 13 | WSW 13 | SW 12 | SW 12 | SW 18 | SW 17 | SW 6 | SSW 12 | SSW 13 | SSW 12 | SW 13 | SW 15 | SW 15 | SW 14 | SSW 15 | SSW 15 | SSW 14 |
 kJ | 186 | 198 | 188 | 133 | 84 | 67 | 40 | 37 | 49 | 74 | 32 | 365 | 640 | 289 | 486 | 1983 | 2061 | 1203 | 902 | 1292 | 975 |
Swell 2 Height (m) Direction Period (s) | SW 6 | — | SW 6 | S 21 | S 21 | SW 20 | SW 18 | SW 19 | WSW 12 | SW 11 | SW 16 | SW 15 | SW 12 | SW 12 | — | — | — | — | SW 14 | SW 13 | WSW 12 |
| kJ | 6 | — | 1 | 9 | 9 | 15 | 13 | 57 | 13 | 5 | 66 | 115 | 23 | 72 | — | — | — | — | 221 | 28 | 323 |
Swell 3 Height (m) Direction Period (s) | S 11 | — | — | SW 21 | — | WSW 20 | SW 21 | — | SW 18 | WNW 8 | WSW 11 | — | — | SW 15 | — | — | — | — | — | — | — |
| kJ | 2 | — | — | 18 | — | 38 | 18 | — | 111 | 42 | 12 | — | — | 106 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NNE 3 | — | — | — | SW 6 | WSW 7 | — | — | W 5 | WSW 11 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | — | — | — | 30 | 222 | — | — | 34 | 1071 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 4 | 0 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 208 | 162 | 4 | 17 | 140 | 28 | 28 | 140 | 0 | 4 | 0 | 4 |
Best forecast wave conditions in Southland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Frentzes 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 Frentzes Surf forecast
The above surf forecast table for Frentzes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Frentzes can be found by selecting the local surf guide option on the grey menu. Our Frentzes 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 (Frentzes) 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 Frentzes 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.
Are you planning a holiday in Southland? If you are looking for accommodation near Frentzes, camping, hotels and holiday cottages in Southland, consider staying in Tuatapere which is 20 km (12 miles) away. Other places in and around Southland where you can find information about places to rent, and car hire include Okaka Hut which is 35 km (22 miles) away and Invercargill, 52 km (32 miles) away.
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