29 (金)	06:45	01:28	22:09	14:21
	136cm	100cm	120cm	28cm
小潮 出 04:54 入 18:26 出 08:42 入 23:39 潮干狩り ○ 12:46～15:57

岩井袋（千葉）2039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	104.7	↓-1.2
4/29 00:10	103.6	↓-1.1
4/29 00:20	102.6	↓-1.0
4/29 00:30	101.7	↓-0.9
4/29 00:40	100.9	↓-0.8
4/29 00:50	100.3	↓-0.6
4/29 01:00	99.8	↓-0.5
4/29 01:10	99.4	↓-0.4
4/29 01:20	99.3	↓-0.1	干潮
4/29 01:30	99.2	↓-0.1
4/29 01:40	99.4	↑0.2
4/29 01:50	99.7	↑0.3
4/29 02:00	100.1	↑0.4
4/29 02:10	100.7	↑0.6
4/29 02:20	101.5	↑0.8
4/29 02:30	102.4	↑0.9
4/29 02:40	103.4	↑1.0
4/29 02:50	104.6	↑1.2
4/29 03:00	105.8	↑1.2
4/29 03:10	107.2	↑1.4
4/29 03:20	108.7	↑1.5
4/29 03:30	110.3	↑1.6
4/29 03:40	111.9	↑1.6
4/29 03:50	113.6	↑1.7
4/29 04:00	115.3	↑1.7
4/29 04:10	117.1	↑1.8
4/29 04:20	118.9	↑1.8
4/29 04:30	120.6	↑1.7
4/29 04:40	122.3	↑1.7
4/29 04:50	124.0	↑1.7
4/29 05:00	125.6	↑1.6
4/29 05:10	127.2	↑1.6
4/29 05:20	128.6	↑1.4
4/29 05:30	129.9	↑1.3
4/29 05:40	131.1	↑1.2
4/29 05:50	132.2	↑1.1
4/29 06:00	133.1	↑0.9
4/29 06:10	133.9	↑0.8
4/29 06:20	134.5	↑0.6
4/29 06:30	134.8	↑0.3
4/29 06:40	135.0	↑0.2	満潮
4/29 06:50	135.0	0
4/29 07:00	134.7	↓-0.3
4/29 07:10	134.3	↓-0.4
4/29 07:20	133.6	↓-0.7
4/29 07:30	132.7	↓-0.9
4/29 07:40	131.6	↓-1.1
4/29 07:50	130.2	↓-1.4
4/29 08:00	128.6	↓-1.6
4/29 08:10	126.8	↓-1.8
4/29 08:20	124.8	↓-2.0
4/29 08:30	122.6	↓-2.2
4/29 08:40	120.1	↓-2.5
4/29 08:50	117.5	↓-2.6
4/29 09:00	114.7	↓-2.8
4/29 09:10	111.7	↓-3.0
4/29 09:20	108.6	↓-3.1
4/29 09:30	105.3	↓-3.3
4/29 09:40	101.9	↓-3.4
4/29 09:50	98.4	↓-3.5
4/29 10:00	94.8	↓-3.6
4/29 10:10	91.1	↓-3.7
4/29 10:20	87.4	↓-3.7
4/29 10:30	83.6	↓-3.8	最大潮位差
4/29 10:40	79.8	↓-3.8	最大潮位差
4/29 10:50	76.0	↓-3.8	最大潮位差
4/29 11:00	72.3	↓-3.7
4/29 11:10	68.5	↓-3.8	最大潮位差
4/29 11:20	64.8	↓-3.7
4/29 11:30	61.3	↓-3.5
4/29 11:40	57.8	↓-3.5
4/29 11:50	54.4	↓-3.4
4/29 12:00	51.1	↓-3.3
4/29 12:10	48.0	↓-3.1
4/29 12:20	45.1	↓-2.9
4/29 12:30	42.3	↓-2.8
4/29 12:40	39.8	↓-2.5
4/29 12:50	37.4	↓-2.4
4/29 13:00	35.3	↓-2.1
4/29 13:10	33.4	↓-1.9
4/29 13:20	31.7	↓-1.7
4/29 13:30	30.3	↓-1.4
4/29 13:40	29.1	↓-1.2
4/29 13:50	28.2	↓-0.9
4/29 14:00	27.6	↓-0.6
4/29 14:10	27.2	↓-0.4
4/29 14:20	27.1	↓-0.1	干潮
4/29 14:30	27.2	↑0.1
4/29 14:40	27.6	↑0.4
4/29 14:50	28.2	↑0.6
4/29 15:00	29.1	↑0.9
4/29 15:10	30.3	↑1.2
4/29 15:20	31.6	↑1.3
4/29 15:30	33.2	↑1.6
4/29 15:40	35.0	↑1.8
4/29 15:50	37.0	↑2.0
4/29 16:00	39.2	↑2.2
4/29 16:10	41.6	↑2.4
4/29 16:20	44.1	↑2.5
4/29 16:30	46.7	↑2.6
4/29 16:40	49.5	↑2.8
4/29 16:50	52.5	↑3.0
4/29 17:00	55.5	↑3.0
4/29 17:10	58.5	↑3.0
4/29 17:20	61.7	↑3.2
4/29 17:30	64.9	↑3.2
4/29 17:40	68.1	↑3.2
4/29 17:50	71.3	↑3.2
4/29 18:00	74.5	↑3.2
4/29 18:10	77.7	↑3.2
4/29 18:20	80.9	↑3.2
4/29 18:30	84.0	↑3.1
4/29 18:40	87.0	↑3.0
4/29 18:50	90.0	↑3.0
4/29 19:00	92.9	↑2.9
4/29 19:10	95.6	↑2.7
4/29 19:20	98.2	↑2.6
4/29 19:30	100.8	↑2.6
4/29 19:40	103.1	↑2.3
4/29 19:50	105.3	↑2.2
4/29 20:00	107.4	↑2.1
4/29 20:10	109.3	↑1.9
4/29 20:20	111.1	↑1.8
4/29 20:30	112.7	↑1.6
4/29 20:40	114.1	↑1.4
4/29 20:50	115.4	↑1.3
4/29 21:00	116.4	↑1.0
4/29 21:10	117.4	↑1.0
4/29 21:20	118.1	↑0.7
4/29 21:30	118.7	↑0.6
4/29 21:40	119.2	↑0.5
4/29 21:50	119.5	↑0.3
4/29 22:00	119.7	↑0.2	満潮
4/29 22:10	119.7	0
4/29 22:20	119.6	↓-0.1
4/29 22:30	119.4	↓-0.2
4/29 22:40	119.1	↓-0.3
4/29 22:50	118.7	↓-0.4
4/29 23:00	118.2	↓-0.5
4/29 23:10	117.7	↓-0.5
4/29 23:20	117.1	↓-0.6
4/29 23:30	116.4	↓-0.7
4/29 23:40	115.7	↓-0.7
4/29 23:50	115.0	↓-0.7