Sukkah 23a
סוכה כ״ג א — ד"ה גְּמָ׳ מַנִּי מַתְנִיתִין — רַבִּי עֲקִיבָא
Sukkah 23a:2
The Mishnah and Gemara discuss a sukkah built atop a wagon or ship, including the position that such a sukkah is valid when it can withstand ordinary wind and the stricter view concerning land-based stability. This is the primary source for a ship as a sukkah structure.
גְּמָ׳ מַנִּי מַתְנִיתִין — רַבִּי עֲקִיבָא הִיא. דְּתַנְיָא: הָעוֹשֶׂה סוּכָּתוֹ בְּרֹאשׁ הַסְּפִינָה — רַבָּן גַּמְלִיאֵל פּוֹסֵל, וְרַבִּי עֲקִיבָא מַכְשִׁיר. מַעֲשֶׂה בְּרַבָּן גַּמְלִיאֵל וְרַבִּי עֲקִיבָא שֶׁהָיוּ בָּאִין בִּסְפִינָה, עָמַד רַבִּי עֲקִיבָא וְעָשָׂה סוּכָּה בְּרֹאשׁ הַסְּפִינָה. לְמָחָר נָשְׁבָה רוּחַ וַעֲקָרַתָּה. אָמַר לוֹ רַבָּן גַּמְלִיאֵל: עֲקִיבָא! הֵיכָן סוּכָּתְךָ? אָמַר אַבָּיֵי: דְּכוּלֵּי עָלְמָא, הֵיכָא דְּאֵינָהּ יְכוֹלָה לַעֲמוֹד בְּרוּחַ מְצוּיָה דְּיַבָּשָׁה — לֹא כְּלוּם הִיא. יְכוֹלָה לַעֲמוֹד בְּשֶׁאֵינָהּ מְצוּיָה דְּיַבָּשָׁה, כּוּלֵּי עָלְמָא לָא פְּלִיגִי דִּכְשֵׁרָה. כִּי פְּלִיגִי בְּדִיכוֹלָה לַעֲמוֹד בְּרוּחַ מְצוּיָה דְּיַבָּשָׁה וְאֵינָהּ יְכוֹלָה לַעֲמוֹד (בְּרוּחַ שֶׁאֵינָהּ מְצוּיָה דְּיַבָּשָׁה). רַבָּן גַּמְלִיאֵל סָבַר: סוּכָּה דִּירַת קֶבַע בָּעֵינַן, וְכֵיוָן דְּאֵינָהּ יְכוֹלָה לַעֲמוֹד בְּרוּחַ מְצוּיָה דְּיָם — לֹא כְּלוּם הִיא. רַבִּי עֲקִיבָא סָבַר: סוּכָּה דִּירַת עֲרַאי בָּעֵינַן, וְכֵיוָן דִּיכוֹלָה לַעֲמוֹד בְּרוּחַ מְצוּיָה דְּיַבָּשָׁה — כְּשֵׁרָה.
GEMARA: The Gemara comments: In accordance with whose opinion is the mishna? It is in accordance with the opinion of Rabbi Akiva, as it is taught in a baraita: In the case of one who establishes his sukka at the top of the ship, Rabban Gamliel deems it unfit and Rabbi Akiva deems it fit. There was an incident involving Rabban Gamliel and Rabbi Akiva, who were coming on a ship. Rabbi Akiva arose and established a sukka at the top of the ship. The next day the wind blew and uprooted it. Rabban Gamliel said to him: Akiva, where is your sukka? It was unfit from the start. Abaye said: Everyone agrees that in a case where the sukka is unable to withstand a typical land wind, the sukka is of no consequence and it is not even a temporary residence. If it is able to withstand even an atypical land wind, everyone agrees that the sukka is fit. Where they disagree is in a case where the sukka is able to withstand a typical land wind but is unable to withstand an atypical land wind, which is the equivalent of a typical sea wind. Rabban Gamliel holds: In order to fulfill the mitzva of sukka, we require a permanent residence, and since it is not able to withstand an atypical land wind, which is like a typical sea wind, it is of no consequence and is not a sukka at all. Rabbi Akiva holds: In order to fulfill the mitzva of sukka, we require a temporary residence, and since it is able to withstand a typical land wind, it is fit, although it is unable to withstand a typical sea wind.


