15 (火)	05:45	11:26	17:13	23:44
	147cm	61cm	151cm	18cm
大潮 出 06:28 入 17:25 出 18:24 入 06:33

岩井袋（千葉）2033年02月15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
2/15 00:00	19.1	↑1.9
2/15 00:10	21.3	↑2.2
2/15 00:20	24.0	↑2.7
2/15 00:30	27.0	↑3.0
2/15 00:40	30.4	↑3.4
2/15 00:50	34.1	↑3.7
2/15 01:00	38.1	↑4.0
2/15 01:10	42.4	↑4.3
2/15 01:20	46.9	↑4.5
2/15 01:30	51.6	↑4.7
2/15 01:40	56.5	↑4.9
2/15 01:50	61.6	↑5.1
2/15 02:00	66.8	↑5.2
2/15 02:10	72.0	↑5.2
2/15 02:20	77.3	↑5.3
2/15 02:30	82.6	↑5.3
2/15 02:40	87.9	↑5.3
2/15 02:50	93.2	↑5.3
2/15 03:00	98.3	↑5.1
2/15 03:10	103.4	↑5.1
2/15 03:20	108.2	↑4.8
2/15 03:30	112.9	↑4.7
2/15 03:40	117.4	↑4.5
2/15 03:50	121.6	↑4.2
2/15 04:00	125.6	↑4.0
2/15 04:10	129.2	↑3.6
2/15 04:20	132.6	↑3.4
2/15 04:30	135.6	↑3.0
2/15 04:40	138.3	↑2.7
2/15 04:50	140.6	↑2.3
2/15 05:00	142.5	↑1.9
2/15 05:10	144.0	↑1.5
2/15 05:20	145.2	↑1.2
2/15 05:30	145.9	↑0.7
2/15 05:40	146.3	↑0.4	満潮
2/15 05:50	146.2	↓-0.1
2/15 06:00	145.8	↓-0.4
2/15 06:10	145.0	↓-0.8
2/15 06:20	143.9	↓-1.1
2/15 06:30	142.3	↓-1.6
2/15 06:40	140.5	↓-1.8
2/15 06:50	138.3	↓-2.2
2/15 07:00	135.9	↓-2.4
2/15 07:10	133.1	↓-2.8
2/15 07:20	130.1	↓-3.0
2/15 07:30	126.9	↓-3.2
2/15 07:40	123.5	↓-3.4
2/15 07:50	119.9	↓-3.6
2/15 08:00	116.2	↓-3.7
2/15 08:10	112.4	↓-3.8
2/15 08:20	108.5	↓-3.9
2/15 08:30	104.6	↓-3.9
2/15 08:40	100.7	↓-3.9
2/15 08:50	96.8	↓-3.9
2/15 09:00	93.0	↓-3.8
2/15 09:10	89.2	↓-3.8
2/15 09:20	85.6	↓-3.6
2/15 09:30	82.1	↓-3.5
2/15 09:40	78.8	↓-3.3
2/15 09:50	75.7	↓-3.1
2/15 10:00	72.9	↓-2.8
2/15 10:10	70.3	↓-2.6
2/15 10:20	67.9	↓-2.4
2/15 10:30	65.9	↓-2.0
2/15 10:40	64.2	↓-1.7
2/15 10:50	62.8	↓-1.4
2/15 11:00	61.7	↓-1.1
2/15 11:10	61.0	↓-0.7
2/15 11:20	60.6	↓-0.4	干潮
2/15 11:30	60.6	0
2/15 11:40	61.0	↑0.4
2/15 11:50	61.7	↑0.7
2/15 12:00	62.7	↑1.0
2/15 12:10	64.1	↑1.4
2/15 12:20	65.8	↑1.7
2/15 12:30	67.9	↑2.1
2/15 12:40	70.2	↑2.3
2/15 12:50	72.9	↑2.7
2/15 13:00	75.8	↑2.9
2/15 13:10	78.9	↑3.1
2/15 13:20	82.2	↑3.3
2/15 13:30	85.8	↑3.6
2/15 13:40	89.5	↑3.7
2/15 13:50	93.3	↑3.8
2/15 14:00	97.2	↑3.9
2/15 14:10	101.3	↑4.1
2/15 14:20	105.3	↑4.0
2/15 14:30	109.4	↑4.1
2/15 14:40	113.4	↑4.0
2/15 14:50	117.3	↑3.9
2/15 15:00	121.2	↑3.9
2/15 15:10	125.0	↑3.8
2/15 15:20	128.6	↑3.6
2/15 15:30	132.0	↑3.4
2/15 15:40	135.2	↑3.2
2/15 15:50	138.1	↑2.9
2/15 16:00	140.8	↑2.7
2/15 16:10	143.2	↑2.4
2/15 16:20	145.3	↑2.1
2/15 16:30	147.0	↑1.7
2/15 16:40	148.4	↑1.4
2/15 16:50	149.5	↑1.1
2/15 17:00	150.1	↑0.6
2/15 17:10	150.4	↑0.3	満潮
2/15 17:20	150.2	↓-0.2
2/15 17:30	149.7	↓-0.5
2/15 17:40	148.7	↓-1.0
2/15 17:50	147.4	↓-1.3
2/15 18:00	145.7	↓-1.7
2/15 18:10	143.6	↓-2.1
2/15 18:20	141.1	↓-2.5
2/15 18:30	138.2	↓-2.9
2/15 18:40	135.0	↓-3.2
2/15 18:50	131.5	↓-3.5
2/15 19:00	127.6	↓-3.9
2/15 19:10	123.5	↓-4.1
2/15 19:20	119.1	↓-4.4
2/15 19:30	114.5	↓-4.6
2/15 19:40	109.7	↓-4.8
2/15 19:50	104.7	↓-5.0
2/15 20:00	99.5	↓-5.2
2/15 20:10	94.3	↓-5.2
2/15 20:20	89.0	↓-5.3
2/15 20:30	83.6	↓-5.4	最大潮位差
2/15 20:40	78.3	↓-5.3
2/15 20:50	72.9	↓-5.4	最大潮位差
2/15 21:00	67.7	↓-5.2
2/15 21:10	62.5	↓-5.2
2/15 21:20	57.5	↓-5.0
2/15 21:30	52.6	↓-4.9
2/15 21:40	48.0	↓-4.6
2/15 21:50	43.6	↓-4.4
2/15 22:00	39.4	↓-4.2
2/15 22:10	35.6	↓-3.8
2/15 22:20	32.1	↓-3.5
2/15 22:30	28.9	↓-3.2
2/15 22:40	26.0	↓-2.9
2/15 22:50	23.6	↓-2.4
2/15 23:00	21.5	↓-2.1
2/15 23:10	19.9	↓-1.6
2/15 23:20	18.7	↓-1.2
2/15 23:30	17.9	↓-0.8
2/15 23:40	17.5	↓-0.4	干潮
2/15 23:50	17.6	↑0.1