31 (水)	08:21	01:09	18:42	13:34
	145cm	15cm	141cm	99cm
中潮 出 06:49 入 16:40 出 21:21 入 10:07

岩井袋（千葉）2042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	23.0	↓-2.6
12/31 00:10	20.7	↓-2.3
12/31 00:20	18.8	↓-1.9
12/31 00:30	17.2	↓-1.6
12/31 00:40	15.9	↓-1.3
12/31 00:50	15.0	↓-0.9
12/31 01:00	14.5	↓-0.5	干潮
12/31 01:10	14.4	↓-0.1
12/31 01:20	14.7	↑0.3
12/31 01:30	15.3	↑0.6
12/31 01:40	16.3	↑1.0
12/31 01:50	17.6	↑1.3
12/31 02:00	19.3	↑1.7
12/31 02:10	21.4	↑2.1
12/31 02:20	23.7	↑2.3
12/31 02:30	26.4	↑2.7
12/31 02:40	29.4	↑3.0
12/31 02:50	32.7	↑3.3
12/31 03:00	36.3	↑3.6
12/31 03:10	40.0	↑3.7
12/31 03:20	44.0	↑4.0
12/31 03:30	48.2	↑4.2
12/31 03:40	52.6	↑4.4
12/31 03:50	57.1	↑4.5
12/31 04:00	61.7	↑4.6
12/31 04:10	66.4	↑4.7
12/31 04:20	71.2	↑4.8	最大潮位差
12/31 04:30	76.0	↑4.8	最大潮位差
12/31 04:40	80.8	↑4.8	最大潮位差
12/31 04:50	85.6	↑4.8	最大潮位差
12/31 05:00	90.3	↑4.7
12/31 05:10	95.0	↑4.7
12/31 05:20	99.5	↑4.5
12/31 05:30	104.0	↑4.5
12/31 05:40	108.3	↑4.3
12/31 05:50	112.4	↑4.1
12/31 06:00	116.3	↑3.9
12/31 06:10	120.1	↑3.8
12/31 06:20	123.6	↑3.5
12/31 06:30	126.8	↑3.2
12/31 06:40	129.8	↑3.0
12/31 06:50	132.6	↑2.8
12/31 07:00	135.0	↑2.4
12/31 07:10	137.2	↑2.2
12/31 07:20	139.1	↑1.9
12/31 07:30	140.7	↑1.6
12/31 07:40	142.0	↑1.3
12/31 07:50	143.0	↑1.0
12/31 08:00	143.7	↑0.7
12/31 08:10	144.1	↑0.4
12/31 08:20	144.2	↑0.1	満潮
12/31 08:30	144.1	↓-0.1
12/31 08:40	143.7	↓-0.4
12/31 08:50	143.0	↓-0.7
12/31 09:00	142.1	↓-0.9
12/31 09:10	141.0	↓-1.1
12/31 09:20	139.6	↓-1.4
12/31 09:30	138.1	↓-1.5
12/31 09:40	136.4	↓-1.7
12/31 09:50	134.6	↓-1.8
12/31 10:00	132.6	↓-2.0
12/31 10:10	130.5	↓-2.1
12/31 10:20	128.4	↓-2.1
12/31 10:30	126.1	↓-2.3
12/31 10:40	123.9	↓-2.2
12/31 10:50	121.6	↓-2.3
12/31 11:00	119.3	↓-2.3
12/31 11:10	117.0	↓-2.3
12/31 11:20	114.8	↓-2.2
12/31 11:30	112.7	↓-2.1
12/31 11:40	110.6	↓-2.1
12/31 11:50	108.7	↓-1.9
12/31 12:00	106.8	↓-1.9
12/31 12:10	105.1	↓-1.7
12/31 12:20	103.6	↓-1.5
12/31 12:30	102.2	↓-1.4
12/31 12:40	101.0	↓-1.2
12/31 12:50	100.0	↓-1.0
12/31 13:00	99.2	↓-0.8
12/31 13:10	98.6	↓-0.6
12/31 13:20	98.3	↓-0.3
12/31 13:30	98.1	↓-0.2	干潮
12/31 13:40	98.1	0
12/31 13:50	98.4	↑0.3
12/31 14:00	98.8	↑0.4
12/31 14:10	99.5	↑0.7
12/31 14:20	100.3	↑0.8
12/31 14:30	101.4	↑1.1
12/31 14:40	102.6	↑1.2
12/31 14:50	104.0	↑1.4
12/31 15:00	105.6	↑1.6
12/31 15:10	107.2	↑1.6
12/31 15:20	109.0	↑1.8
12/31 15:30	111.0	↑2.0
12/31 15:40	113.0	↑2.0
12/31 15:50	115.0	↑2.0
12/31 16:00	117.1	↑2.1
12/31 16:10	119.3	↑2.2
12/31 16:20	121.4	↑2.1
12/31 16:30	123.6	↑2.2
12/31 16:40	125.7	↑2.1
12/31 16:50	127.7	↑2.0
12/31 17:00	129.6	↑1.9
12/31 17:10	131.5	↑1.9
12/31 17:20	133.2	↑1.7
12/31 17:30	134.8	↑1.6
12/31 17:40	136.3	↑1.5
12/31 17:50	137.5	↑1.2
12/31 18:00	138.6	↑1.1
12/31 18:10	139.4	↑0.8
12/31 18:20	140.1	↑0.7
12/31 18:30	140.5	↑0.4
12/31 18:40	140.6	↑0.1	満潮
12/31 18:50	140.5	↓-0.1
12/31 19:00	140.1	↓-0.4
12/31 19:10	139.5	↓-0.6
12/31 19:20	138.6	↓-0.9
12/31 19:30	137.4	↓-1.2
12/31 19:40	135.9	↓-1.5
12/31 19:50	134.2	↓-1.7
12/31 20:00	132.2	↓-2.0
12/31 20:10	129.9	↓-2.3
12/31 20:20	127.4	↓-2.5
12/31 20:30	124.7	↓-2.7
12/31 20:40	121.7	↓-3.0
12/31 20:50	118.5	↓-3.2
12/31 21:00	115.1	↓-3.4
12/31 21:10	111.5	↓-3.6
12/31 21:20	107.8	↓-3.7
12/31 21:30	103.9	↓-3.9
12/31 21:40	99.8	↓-4.1
12/31 21:50	95.7	↓-4.1
12/31 22:00	91.5	↓-4.2
12/31 22:10	87.2	↓-4.3
12/31 22:20	82.9	↓-4.3
12/31 22:30	78.6	↓-4.3
12/31 22:40	74.3	↓-4.3
12/31 22:50	70.1	↓-4.2
12/31 23:00	65.9	↓-4.2
12/31 23:10	61.8	↓-4.1
12/31 23:20	57.8	↓-4.0
12/31 23:30	54.0	↓-3.8
12/31 23:40	50.3	↓-3.7
12/31 23:50	46.8	↓-3.5