31 (日)	01:23	07:42	14:04	20:28
	293cm	49cm	322cm	93cm
中潮 出 07:15 入 17:11 出 23:33 入 11:17 潮干狩り ○ 07:15～09:06

波止浜（愛媛）2034年12月31日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/31 00:00	262.6	↑7.2
12/31 00:10	269.1	↑6.5
12/31 00:20	274.9	↑5.8
12/31 00:30	280.0	↑5.1
12/31 00:40	284.2	↑4.2
12/31 00:50	287.6	↑3.4
12/31 01:00	290.0	↑2.4
12/31 01:10	291.6	↑1.6
12/31 01:20	292.3	↑0.7	満潮
12/31 01:30	292.0	↓-0.3
12/31 01:40	290.9	↓-1.1
12/31 01:50	288.8	↓-2.1
12/31 02:00	285.9	↓-2.9
12/31 02:10	282.1	↓-3.8
12/31 02:20	277.6	↓-4.5
12/31 02:30	272.2	↓-5.4
12/31 02:40	266.2	↓-6.0
12/31 02:50	259.5	↓-6.7
12/31 03:00	252.3	↓-7.2
12/31 03:10	244.4	↓-7.9
12/31 03:20	236.1	↓-8.3
12/31 03:30	227.4	↓-8.7
12/31 03:40	218.3	↓-9.1
12/31 03:50	208.8	↓-9.5
12/31 04:00	199.2	↓-9.6
12/31 04:10	189.4	↓-9.8
12/31 04:20	179.4	↓-10.0
12/31 04:30	169.4	↓-10.0
12/31 04:40	159.4	↓-10.0
12/31 04:50	149.5	↓-9.9
12/31 05:00	139.7	↓-9.8
12/31 05:10	130.2	↓-9.5
12/31 05:20	120.9	↓-9.3
12/31 05:30	111.9	↓-9.0
12/31 05:40	103.4	↓-8.5
12/31 05:50	95.2	↓-8.2
12/31 06:00	87.6	↓-7.6
12/31 06:10	80.5	↓-7.1
12/31 06:20	74.1	↓-6.4
12/31 06:30	68.3	↓-5.8
12/31 06:40	63.1	↓-5.2
12/31 06:50	58.7	↓-4.4
12/31 07:00	55.0	↓-3.7
12/31 07:10	52.1	↓-2.9
12/31 07:20	50.0	↓-2.1
12/31 07:30	48.7	↓-1.3
12/31 07:40	48.2	↓-0.5	干潮
12/31 07:50	48.6	↑0.4
12/31 08:00	49.7	↑1.1
12/31 08:10	51.7	↑2.0
12/31 08:20	54.5	↑2.8
12/31 08:30	58.1	↑3.6
12/31 08:40	62.5	↑4.4
12/31 08:50	67.7	↑5.2
12/31 09:00	73.6	↑5.9
12/31 09:10	80.3	↑6.7
12/31 09:20	87.6	↑7.3
12/31 09:30	95.6	↑8.0
12/31 09:40	104.2	↑8.6
12/31 09:50	113.3	↑9.1
12/31 10:00	123.0	↑9.7
12/31 10:10	133.2	↑10.2
12/31 10:20	143.7	↑10.5
12/31 10:30	154.6	↑10.9
12/31 10:40	165.8	↑11.2
12/31 10:50	177.2	↑11.4
12/31 11:00	188.6	↑11.4
12/31 11:10	200.1	↑11.5	最大潮位差
12/31 11:20	211.5	↑11.4
12/31 11:30	222.8	↑11.3
12/31 11:40	233.8	↑11.0
12/31 11:50	244.5	↑10.7
12/31 12:00	254.8	↑10.3
12/31 12:10	264.6	↑9.8
12/31 12:20	273.8	↑9.2
12/31 12:30	282.4	↑8.6
12/31 12:40	290.2	↑7.8
12/31 12:50	297.2	↑7.0
12/31 13:00	303.4	↑6.2
12/31 13:10	308.8	↑5.4
12/31 13:20	313.2	↑4.4
12/31 13:30	316.7	↑3.5
12/31 13:40	319.3	↑2.6
12/31 13:50	321.0	↑1.7
12/31 14:00	321.7	↑0.7	満潮
12/31 14:10	321.5	↓-0.2
12/31 14:20	320.4	↓-1.1
12/31 14:30	318.4	↓-2.0
12/31 14:40	315.6	↓-2.8
12/31 14:50	312.0	↓-3.6
12/31 15:00	307.7	↓-4.3
12/31 15:10	302.6	↓-5.1
12/31 15:20	297.0	↓-5.6
12/31 15:30	290.7	↓-6.3
12/31 15:40	283.9	↓-6.8
12/31 15:50	276.6	↓-7.3
12/31 16:00	268.8	↓-7.8
12/31 16:10	260.7	↓-8.1
12/31 16:20	252.2	↓-8.5
12/31 16:30	243.5	↓-8.7
12/31 16:40	234.6	↓-8.9
12/31 16:50	225.5	↓-9.1
12/31 17:00	216.3	↓-9.2
12/31 17:10	207.1	↓-9.2
12/31 17:20	197.9	↓-9.2
12/31 17:30	188.7	↓-9.2
12/31 17:40	179.7	↓-9.0
12/31 17:50	170.9	↓-8.8
12/31 18:00	162.3	↓-8.6
12/31 18:10	154.0	↓-8.3
12/31 18:20	146.0	↓-8.0
12/31 18:30	138.4	↓-7.6
12/31 18:40	131.3	↓-7.1
12/31 18:50	124.7	↓-6.6
12/31 19:00	118.6	↓-6.1
12/31 19:10	113.1	↓-5.5
12/31 19:20	108.1	↓-5.0
12/31 19:30	103.8	↓-4.3
12/31 19:40	100.2	↓-3.6
12/31 19:50	97.2	↓-3.0
12/31 20:00	94.9	↓-2.3
12/31 20:10	93.4	↓-1.5
12/31 20:20	92.5	↓-0.9	干潮
12/31 20:30	92.3	↓-0.2
12/31 20:40	92.9	↑0.6
12/31 20:50	94.2	↑1.3
12/31 21:00	96.1	↑1.9
12/31 21:10	98.8	↑2.7
12/31 21:20	102.1	↑3.3
12/31 21:30	106.0	↑3.9
12/31 21:40	110.6	↑4.6
12/31 21:50	115.8	↑5.2
12/31 22:00	121.5	↑5.7
12/31 22:10	127.7	↑6.2
12/31 22:20	134.5	↑6.8
12/31 22:30	141.6	↑7.1
12/31 22:40	149.2	↑7.6
12/31 22:50	157.0	↑7.8
12/31 23:00	165.1	↑8.1
12/31 23:10	173.4	↑8.3
12/31 23:20	181.8	↑8.4
12/31 23:30	190.3	↑8.5
12/31 23:40	198.7	↑8.4
12/31 23:50	207.1	↑8.4