29 (水)	06:16	11:59	17:49	-
	146cm	57cm	150cm	-
中潮 出 06:12 入 17:37 出 18:47 入 07:03

岩井袋（千葉）2040年02月29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
2/29 00:00	14.0	↑0.4
2/29 00:10	14.9	↑0.9
2/29 00:20	16.2	↑1.3
2/29 00:30	17.9	↑1.7
2/29 00:40	20.0	↑2.1
2/29 00:50	22.6	↑2.6
2/29 01:00	25.5	↑2.9
2/29 01:10	28.7	↑3.2
2/29 01:20	32.3	↑3.6
2/29 01:30	36.3	↑4.0
2/29 01:40	40.5	↑4.2
2/29 01:50	44.9	↑4.4
2/29 02:00	49.6	↑4.7
2/29 02:10	54.5	↑4.9
2/29 02:20	59.5	↑5.0
2/29 02:30	64.7	↑5.2
2/29 02:40	69.9	↑5.2
2/29 02:50	75.2	↑5.3
2/29 03:00	80.6	↑5.4	最大潮位差
2/29 03:10	85.9	↑5.3
2/29 03:20	91.2	↑5.3
2/29 03:30	96.4	↑5.2
2/29 03:40	101.4	↑5.0
2/29 03:50	106.4	↑5.0
2/29 04:00	111.1	↑4.7
2/29 04:10	115.7	↑4.6
2/29 04:20	119.9	↑4.2
2/29 04:30	124.0	↑4.1
2/29 04:40	127.7	↑3.7
2/29 04:50	131.1	↑3.4
2/29 05:00	134.2	↑3.1
2/29 05:10	136.9	↑2.7
2/29 05:20	139.3	↑2.4
2/29 05:30	141.3	↑2.0
2/29 05:40	142.8	↑1.5
2/29 05:50	144.0	↑1.2
2/29 06:00	144.8	↑0.8
2/29 06:10	145.2	↑0.4	満潮
2/29 06:20	145.2	0
2/29 06:30	144.8	↓-0.4
2/29 06:40	144.0	↓-0.8
2/29 06:50	142.8	↓-1.2
2/29 07:00	141.3	↓-1.5
2/29 07:10	139.4	↓-1.9
2/29 07:20	137.2	↓-2.2
2/29 07:30	134.7	↓-2.5
2/29 07:40	131.9	↓-2.8
2/29 07:50	128.9	↓-3.0
2/29 08:00	125.6	↓-3.3
2/29 08:10	122.1	↓-3.5
2/29 08:20	118.4	↓-3.7
2/29 08:30	114.6	↓-3.8
2/29 08:40	110.7	↓-3.9
2/29 08:50	106.7	↓-4.0
2/29 09:00	102.7	↓-4.0
2/29 09:10	98.6	↓-4.1
2/29 09:20	94.6	↓-4.0
2/29 09:30	90.6	↓-4.0
2/29 09:40	86.7	↓-3.9
2/29 09:50	83.0	↓-3.7
2/29 10:00	79.3	↓-3.7
2/29 10:10	75.9	↓-3.4
2/29 10:20	72.6	↓-3.3
2/29 10:30	69.6	↓-3.0
2/29 10:40	66.9	↓-2.7
2/29 10:50	64.4	↓-2.5
2/29 11:00	62.2	↓-2.2
2/29 11:10	60.3	↓-1.9
2/29 11:20	58.8	↓-1.5
2/29 11:30	57.6	↓-1.2
2/29 11:40	56.8	↓-0.8
2/29 11:50	56.3	↓-0.5	干潮
2/29 12:00	56.2	↓-0.1
2/29 12:10	56.4	↑0.2
2/29 12:20	57.0	↑0.6
2/29 12:30	58.0	↑1.0
2/29 12:40	59.3	↑1.3
2/29 12:50	61.0	↑1.7
2/29 13:00	63.0	↑2.0
2/29 13:10	65.3	↑2.3
2/29 13:20	67.9	↑2.6
2/29 13:30	70.8	↑2.9
2/29 13:40	73.9	↑3.1
2/29 13:50	77.3	↑3.4
2/29 14:00	80.9	↑3.6
2/29 14:10	84.6	↑3.7
2/29 14:20	88.5	↑3.9
2/29 14:30	92.6	↑4.1
2/29 14:40	96.7	↑4.1
2/29 14:50	100.8	↑4.1
2/29 15:00	105.0	↑4.2
2/29 15:10	109.2	↑4.2
2/29 15:20	113.3	↑4.1
2/29 15:30	117.3	↑4.0
2/29 15:40	121.3	↑4.0
2/29 15:50	125.0	↑3.7
2/29 16:00	128.6	↑3.6
2/29 16:10	132.1	↑3.5
2/29 16:20	135.2	↑3.1
2/29 16:30	138.1	↑2.9
2/29 16:40	140.8	↑2.7
2/29 16:50	143.1	↑2.3
2/29 17:00	145.1	↑2.0
2/29 17:10	146.7	↑1.6
2/29 17:20	148.0	↑1.3
2/29 17:30	148.9	↑0.9
2/29 17:40	149.5	↑0.6	満潮
2/29 17:50	149.6	↑0.1
2/29 18:00	149.3	↓-0.3
2/29 18:10	148.7	↓-0.6
2/29 18:20	147.6	↓-1.1
2/29 18:30	146.2	↓-1.4
2/29 18:40	144.3	↓-1.9
2/29 18:50	142.1	↓-2.2
2/29 19:00	139.5	↓-2.6
2/29 19:10	136.5	↓-3.0
2/29 19:20	133.2	↓-3.3
2/29 19:30	129.7	↓-3.5
2/29 19:40	125.8	↓-3.9
2/29 19:50	121.6	↓-4.2
2/29 20:00	117.2	↓-4.4
2/29 20:10	112.6	↓-4.6
2/29 20:20	107.8	↓-4.8
2/29 20:30	102.8	↓-5.0
2/29 20:40	97.8	↓-5.0
2/29 20:50	92.6	↓-5.2
2/29 21:00	87.4	↓-5.2
2/29 21:10	82.2	↓-5.2
2/29 21:20	77.0	↓-5.2
2/29 21:30	71.8	↓-5.2
2/29 21:40	66.8	↓-5.0
2/29 21:50	61.8	↓-5.0
2/29 22:00	57.1	↓-4.7
2/29 22:10	52.5	↓-4.6
2/29 22:20	48.1	↓-4.4
2/29 22:30	44.0	↓-4.1
2/29 22:40	40.1	↓-3.9
2/29 22:50	36.6	↓-3.5
2/29 23:00	33.4	↓-3.2
2/29 23:10	30.5	↓-2.9
2/29 23:20	28.0	↓-2.5
2/29 23:30	25.9	↓-2.1
2/29 23:40	24.2	↓-1.7
2/29 23:50	22.9	↓-1.3