29 (日)	04:20	11:06	17:52	23:15
	150cm	7cm	146cm	78cm
大潮 出 04:53 入 18:26 出 19:40 入 04:55 潮干狩り ◎ 09:01～13:11

岩井袋（千葉）2029年04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
4/29 00:00	80.1	↑2.2
4/29 00:10	82.6	↑2.5
4/29 00:20	85.2	↑2.6
4/29 00:30	88.1	↑2.9
4/29 00:40	91.2	↑3.1
4/29 00:50	94.5	↑3.3
4/29 01:00	97.9	↑3.4
4/29 01:10	101.4	↑3.5
4/29 01:20	104.9	↑3.5
4/29 01:30	108.6	↑3.7
4/29 01:40	112.2	↑3.6
4/29 01:50	115.8	↑3.6
4/29 02:00	119.4	↑3.6
4/29 02:10	122.9	↑3.5
4/29 02:20	126.4	↑3.5
4/29 02:30	129.6	↑3.2
4/29 02:40	132.7	↑3.1
4/29 02:50	135.7	↑3.0
4/29 03:00	138.4	↑2.7
4/29 03:10	140.8	↑2.4
4/29 03:20	143.0	↑2.2
4/29 03:30	144.9	↑1.9
4/29 03:40	146.5	↑1.6
4/29 03:50	147.7	↑1.2
4/29 04:00	148.6	↑0.9
4/29 04:10	149.2	↑0.6	満潮
4/29 04:20	149.3	↑0.1	満潮
4/29 04:30	149.1	↓-0.2
4/29 04:40	148.5	↓-0.6
4/29 04:50	147.5	↓-1.0
4/29 05:00	146.1	↓-1.4
4/29 05:10	144.4	↓-1.7
4/29 05:20	142.2	↓-2.2
4/29 05:30	139.7	↓-2.5
4/29 05:40	136.8	↓-2.9
4/29 05:50	133.6	↓-3.2
4/29 06:00	130.0	↓-3.6
4/29 06:10	126.1	↓-3.9
4/29 06:20	122.0	↓-4.1
4/29 06:30	117.5	↓-4.5
4/29 06:40	112.8	↓-4.7
4/29 06:50	107.9	↓-4.9
4/29 07:00	102.8	↓-5.1
4/29 07:10	97.6	↓-5.2
4/29 07:20	92.2	↓-5.4
4/29 07:30	86.7	↓-5.5
4/29 07:40	81.2	↓-5.5
4/29 07:50	75.6	↓-5.6	最大潮位差
4/29 08:00	70.1	↓-5.5
4/29 08:10	64.6	↓-5.5
4/29 08:20	59.1	↓-5.5
4/29 08:30	53.8	↓-5.3
4/29 08:40	48.6	↓-5.2
4/29 08:50	43.6	↓-5.0
4/29 09:00	38.8	↓-4.8
4/29 09:10	34.3	↓-4.5
4/29 09:20	30.0	↓-4.3
4/29 09:30	26.0	↓-4.0
4/29 09:40	22.3	↓-3.7
4/29 09:50	19.0	↓-3.3
4/29 10:00	16.0	↓-3.0
4/29 10:10	13.5	↓-2.5
4/29 10:20	11.3	↓-2.2
4/29 10:30	9.5	↓-1.8
4/29 10:40	8.2	↓-1.3
4/29 10:50	7.3	↓-0.9
4/29 11:00	6.8	↓-0.5	干潮
4/29 11:10	6.8	0
4/29 11:20	7.2	↑0.4
4/29 11:30	8.1	↑0.9
4/29 11:40	9.4	↑1.3
4/29 11:50	11.1	↑1.7
4/29 12:00	13.2	↑2.1
4/29 12:10	15.8	↑2.6
4/29 12:20	18.7	↑2.9
4/29 12:30	21.9	↑3.2
4/29 12:40	25.5	↑3.6
4/29 12:50	29.4	↑3.9
4/29 13:00	33.7	↑4.3
4/29 13:10	38.1	↑4.4
4/29 13:20	42.8	↑4.7
4/29 13:30	47.7	↑4.9
4/29 13:40	52.8	↑5.1
4/29 13:50	58.0	↑5.2
4/29 14:00	63.4	↑5.4
4/29 14:10	68.7	↑5.3
4/29 14:20	74.2	↑5.5
4/29 14:30	79.6	↑5.4
4/29 14:40	85.0	↑5.4
4/29 14:50	90.4	↑5.4
4/29 15:00	95.6	↑5.2
4/29 15:10	100.7	↑5.1
4/29 15:20	105.7	↑5.0
4/29 15:30	110.4	↑4.7
4/29 15:40	115.0	↑4.6
4/29 15:50	119.3	↑4.3
4/29 16:00	123.3	↑4.0
4/29 16:10	127.1	↑3.8
4/29 16:20	130.5	↑3.4
4/29 16:30	133.7	↑3.2
4/29 16:40	136.5	↑2.8
4/29 16:50	138.9	↑2.4
4/29 17:00	141.0	↑2.1
4/29 17:10	142.7	↑1.7
4/29 17:20	144.0	↑1.3
4/29 17:30	145.0	↑1.0
4/29 17:40	145.6	↑0.6
4/29 17:50	145.8	↑0.2	満潮
4/29 18:00	145.6	↓-0.2
4/29 18:10	145.1	↓-0.5
4/29 18:20	144.3	↓-0.8
4/29 18:30	143.2	↓-1.1
4/29 18:40	141.7	↓-1.5
4/29 18:50	139.9	↓-1.8
4/29 19:00	137.9	↓-2.0
4/29 19:10	135.6	↓-2.3
4/29 19:20	133.1	↓-2.5
4/29 19:30	130.4	↓-2.7
4/29 19:40	127.5	↓-2.9
4/29 19:50	124.5	↓-3.0
4/29 20:00	121.4	↓-3.1
4/29 20:10	118.2	↓-3.2
4/29 20:20	114.9	↓-3.3
4/29 20:30	111.6	↓-3.3
4/29 20:40	108.4	↓-3.2
4/29 20:50	105.1	↓-3.3
4/29 21:00	101.9	↓-3.2
4/29 21:10	98.8	↓-3.1
4/29 21:20	95.9	↓-2.9
4/29 21:30	93.0	↓-2.9
4/29 21:40	90.4	↓-2.6
4/29 21:50	87.9	↓-2.5
4/29 22:00	85.7	↓-2.2
4/29 22:10	83.7	↓-2.0
4/29 22:20	81.9	↓-1.8
4/29 22:30	80.5	↓-1.4
4/29 22:40	79.3	↓-1.2
4/29 22:50	78.4	↓-0.9
4/29 23:00	77.8	↓-0.6
4/29 23:10	77.5	↓-0.3	干潮
4/29 23:20	77.5	0
4/29 23:30	77.8	↑0.3
4/29 23:40	78.4	↑0.6
4/29 23:50	79.4	↑1.0