31 (日)	11:20	04:36	23:05	17:28
	182cm	29cm	153cm	73cm
中潮 出 07:14 入 17:15 出 23:35 入 11:19

日振島（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	138.2	↓-4.0
12/31 00:10	133.9	↓-4.3
12/31 00:20	129.4	↓-4.5
12/31 00:30	124.6	↓-4.8
12/31 00:40	119.6	↓-5.0
12/31 00:50	114.4	↓-5.2
12/31 01:00	109.1	↓-5.3
12/31 01:10	103.7	↓-5.4
12/31 01:20	98.3	↓-5.4
12/31 01:30	92.8	↓-5.5
12/31 01:40	87.3	↓-5.5
12/31 01:50	81.9	↓-5.4
12/31 02:00	76.6	↓-5.3
12/31 02:10	71.4	↓-5.2
12/31 02:20	66.3	↓-5.1
12/31 02:30	61.5	↓-4.8
12/31 02:40	56.8	↓-4.7
12/31 02:50	52.4	↓-4.4
12/31 03:00	48.4	↓-4.0
12/31 03:10	44.6	↓-3.8
12/31 03:20	41.2	↓-3.4
12/31 03:30	38.1	↓-3.1
12/31 03:40	35.4	↓-2.7
12/31 03:50	33.2	↓-2.2
12/31 04:00	31.4	↓-1.8
12/31 04:10	30.0	↓-1.4
12/31 04:20	29.1	↓-0.9
12/31 04:30	28.6	↓-0.5	干潮
12/31 04:40	28.6	0
12/31 04:50	29.0	↑0.4
12/31 05:00	30.0	↑1.0
12/31 05:10	31.3	↑1.3
12/31 05:20	33.2	↑1.9
12/31 05:30	35.5	↑2.3
12/31 05:40	38.2	↑2.7
12/31 05:50	41.3	↑3.1
12/31 06:00	44.8	↑3.5
12/31 06:10	48.7	↑3.9
12/31 06:20	52.9	↑4.2
12/31 06:30	57.5	↑4.6
12/31 06:40	62.4	↑4.9
12/31 06:50	67.5	↑5.1
12/31 07:00	72.8	↑5.3
12/31 07:10	78.4	↑5.6
12/31 07:20	84.1	↑5.7
12/31 07:30	89.9	↑5.8
12/31 07:40	95.8	↑5.9
12/31 07:50	101.8	↑6.0	最大潮位差
12/31 08:00	107.8	↑6.0	最大潮位差
12/31 08:10	113.7	↑5.9
12/31 08:20	119.6	↑5.9
12/31 08:30	125.4	↑5.8
12/31 08:40	131.1	↑5.7
12/31 08:50	136.6	↑5.5
12/31 09:00	141.9	↑5.3
12/31 09:10	147.0	↑5.1
12/31 09:20	151.8	↑4.8
12/31 09:30	156.4	↑4.6
12/31 09:40	160.6	↑4.2
12/31 09:50	164.4	↑3.8
12/31 10:00	167.9	↑3.5
12/31 10:10	171.1	↑3.2
12/31 10:20	173.8	↑2.7
12/31 10:30	176.1	↑2.3
12/31 10:40	178.0	↑1.9
12/31 10:50	179.5	↑1.5
12/31 11:00	180.5	↑1.0
12/31 11:10	181.1	↑0.6	満潮
12/31 11:20	181.2	↑0.1	満潮
12/31 11:30	181.0	↓-0.2
12/31 11:40	180.3	↓-0.7
12/31 11:50	179.1	↓-1.2
12/31 12:00	177.6	↓-1.5
12/31 12:10	175.7	↓-1.9
12/31 12:20	173.4	↓-2.3
12/31 12:30	170.8	↓-2.6
12/31 12:40	167.9	↓-2.9
12/31 12:50	164.6	↓-3.3
12/31 13:00	161.1	↓-3.5
12/31 13:10	157.3	↓-3.8
12/31 13:20	153.3	↓-4.0
12/31 13:30	149.1	↓-4.2
12/31 13:40	144.8	↓-4.3
12/31 13:50	140.4	↓-4.4
12/31 14:00	135.8	↓-4.6
12/31 14:10	131.2	↓-4.6
12/31 14:20	126.6	↓-4.6
12/31 14:30	122.0	↓-4.6
12/31 14:40	117.4	↓-4.6
12/31 14:50	112.9	↓-4.5
12/31 15:00	108.5	↓-4.4
12/31 15:10	104.3	↓-4.2
12/31 15:20	100.2	↓-4.1
12/31 15:30	96.4	↓-3.8
12/31 15:40	92.7	↓-3.7
12/31 15:50	89.3	↓-3.4
12/31 16:00	86.2	↓-3.1
12/31 16:10	83.4	↓-2.8
12/31 16:20	80.9	↓-2.5
12/31 16:30	78.7	↓-2.2
12/31 16:40	76.8	↓-1.9
12/31 16:50	75.3	↓-1.5
12/31 17:00	74.1	↓-1.2
12/31 17:10	73.3	↓-0.8
12/31 17:20	72.9	↓-0.4	干潮
12/31 17:30	72.8	↓-0.1
12/31 17:40	73.1	↑0.3
12/31 17:50	73.8	↑0.7
12/31 18:00	74.7	↑0.9
12/31 18:10	76.0	↑1.3
12/31 18:20	77.7	↑1.7
12/31 18:30	79.6	↑1.9
12/31 18:40	81.8	↑2.2
12/31 18:50	84.3	↑2.5
12/31 19:00	87.0	↑2.7
12/31 19:10	89.9	↑2.9
12/31 19:20	93.1	↑3.2
12/31 19:30	96.4	↑3.3
12/31 19:40	99.8	↑3.4
12/31 19:50	103.3	↑3.5
12/31 20:00	106.9	↑3.6
12/31 20:10	110.6	↑3.7
12/31 20:20	114.2	↑3.6
12/31 20:30	117.9	↑3.7
12/31 20:40	121.5	↑3.6
12/31 20:50	125.0	↑3.5
12/31 21:00	128.4	↑3.4
12/31 21:10	131.7	↑3.3
12/31 21:20	134.8	↑3.1
12/31 21:30	137.8	↑3.0
12/31 21:40	140.5	↑2.7
12/31 21:50	143.0	↑2.5
12/31 22:00	145.2	↑2.2
12/31 22:10	147.1	↑1.9
12/31 22:20	148.8	↑1.7
12/31 22:30	150.1	↑1.3
12/31 22:40	151.1	↑1.0
12/31 22:50	151.8	↑0.7
12/31 23:00	152.1	↑0.3	満潮
12/31 23:10	152.1	0
12/31 23:20	151.7	↓-0.4
12/31 23:30	151.0	↓-0.7
12/31 23:40	149.9	↓-1.1
12/31 23:50	148.5	↓-1.4