10 (金)	04:53	11:12	17:36	23:26
	147cm	22cm	150cm	54cm
大潮 出 05:17 入 18:10 出 05:21 入 18:48 潮干狩り ○ 09:40～12:43

岩井袋（千葉）2043年04月10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
4/10 00:00	52.2	↑2.2
4/10 00:10	54.7	↑2.5
4/10 00:20	57.6	↑2.9
4/10 00:30	60.7	↑3.1
4/10 00:40	64.1	↑3.4
4/10 00:50	67.8	↑3.7
4/10 01:00	71.6	↑3.8
4/10 01:10	75.7	↑4.1
4/10 01:20	79.9	↑4.2
4/10 01:30	84.3	↑4.4
4/10 01:40	88.7	↑4.4
4/10 01:50	93.2	↑4.5
4/10 02:00	97.7	↑4.5
4/10 02:10	102.2	↑4.5
4/10 02:20	106.6	↑4.4
4/10 02:30	111.0	↑4.4
4/10 02:40	115.2	↑4.2
4/10 02:50	119.3	↑4.1
4/10 03:00	123.2	↑3.9
4/10 03:10	126.9	↑3.7
4/10 03:20	130.3	↑3.4
4/10 03:30	133.5	↑3.2
4/10 03:40	136.4	↑2.9
4/10 03:50	139.0	↑2.6
4/10 04:00	141.2	↑2.2
4/10 04:10	143.1	↑1.9
4/10 04:20	144.5	↑1.4
4/10 04:30	145.6	↑1.1
4/10 04:40	146.3	↑0.7
4/10 04:50	146.6	↑0.3	満潮
4/10 05:00	146.5	↓-0.1
4/10 05:10	146.0	↓-0.5
4/10 05:20	145.0	↓-1.0
4/10 05:30	143.6	↓-1.4
4/10 05:40	141.9	↓-1.7
4/10 05:50	139.7	↓-2.2
4/10 06:00	137.2	↓-2.5
4/10 06:10	134.3	↓-2.9
4/10 06:20	131.0	↓-3.3
4/10 06:30	127.5	↓-3.5
4/10 06:40	123.6	↓-3.9
4/10 06:50	119.5	↓-4.1
4/10 07:00	115.1	↓-4.4
4/10 07:10	110.5	↓-4.6
4/10 07:20	105.7	↓-4.8
4/10 07:30	100.7	↓-5.0
4/10 07:40	95.7	↓-5.0
4/10 07:50	90.5	↓-5.2
4/10 08:00	85.3	↓-5.2
4/10 08:10	80.1	↓-5.2
4/10 08:20	74.9	↓-5.2
4/10 08:30	69.8	↓-5.1
4/10 08:40	64.8	↓-5.0
4/10 08:50	59.9	↓-4.9
4/10 09:00	55.1	↓-4.8
4/10 09:10	50.6	↓-4.5
4/10 09:20	46.3	↓-4.3
4/10 09:30	42.2	↓-4.1
4/10 09:40	38.5	↓-3.7
4/10 09:50	35.0	↓-3.5
4/10 10:00	31.9	↓-3.1
4/10 10:10	29.2	↓-2.7
4/10 10:20	26.8	↓-2.4
4/10 10:30	24.9	↓-1.9
4/10 10:40	23.3	↓-1.6
4/10 10:50	22.2	↓-1.1
4/10 11:00	21.5	↓-0.7
4/10 11:10	21.2	↓-0.3	干潮
4/10 11:20	21.4	↑0.2
4/10 11:30	22.0	↑0.6
4/10 11:40	23.0	↑1.0
4/10 11:50	24.5	↑1.5
4/10 12:00	26.4	↑1.9
4/10 12:10	28.7	↑2.3
4/10 12:20	31.3	↑2.6
4/10 12:30	34.4	↑3.1
4/10 12:40	37.8	↑3.4
4/10 12:50	41.5	↑3.7
4/10 13:00	45.5	↑4.0
4/10 13:10	49.8	↑4.3
4/10 13:20	54.3	↑4.5
4/10 13:30	59.0	↑4.7
4/10 13:40	63.9	↑4.9
4/10 13:50	69.0	↑5.1
4/10 14:00	74.1	↑5.1
4/10 14:10	79.3	↑5.2
4/10 14:20	84.6	↑5.3	最大潮位差
4/10 14:30	89.9	↑5.3	最大潮位差
4/10 14:40	95.1	↑5.2
4/10 14:50	100.3	↑5.2
4/10 15:00	105.3	↑5.0
4/10 15:10	110.2	↑4.9
4/10 15:20	115.0	↑4.8
4/10 15:30	119.5	↑4.5
4/10 15:40	123.8	↑4.3
4/10 15:50	127.9	↑4.1
4/10 16:00	131.6	↑3.7
4/10 16:10	135.1	↑3.5
4/10 16:20	138.2	↑3.1
4/10 16:30	141.0	↑2.8
4/10 16:40	143.4	↑2.4
4/10 16:50	145.4	↑2.0
4/10 17:00	147.0	↑1.6
4/10 17:10	148.2	↑1.2
4/10 17:20	149.0	↑0.8
4/10 17:30	149.4	↑0.4	満潮
4/10 17:40	149.4	0
4/10 17:50	149.0	↓-0.4
4/10 18:00	148.2	↓-0.8
4/10 18:10	147.0	↓-1.2
4/10 18:20	145.4	↓-1.6
4/10 18:30	143.4	↓-2.0
4/10 18:40	141.2	↓-2.2
4/10 18:50	138.6	↓-2.6
4/10 19:00	135.7	↓-2.9
4/10 19:10	132.5	↓-3.2
4/10 19:20	129.1	↓-3.4
4/10 19:30	125.4	↓-3.7
4/10 19:40	121.6	↓-3.8
4/10 19:50	117.6	↓-4.0
4/10 20:00	113.5	↓-4.1
4/10 20:10	109.3	↓-4.2
4/10 20:20	105.0	↓-4.3
4/10 20:30	100.7	↓-4.3
4/10 20:40	96.5	↓-4.2
4/10 20:50	92.2	↓-4.3
4/10 21:00	88.1	↓-4.1
4/10 21:10	84.0	↓-4.1
4/10 21:20	80.1	↓-3.9
4/10 21:30	76.4	↓-3.7
4/10 21:40	72.8	↓-3.6
4/10 21:50	69.5	↓-3.3
4/10 22:00	66.5	↓-3.0
4/10 22:10	63.7	↓-2.8
4/10 22:20	61.2	↓-2.5
4/10 22:30	59.1	↓-2.1
4/10 22:40	57.3	↓-1.8
4/10 22:50	55.8	↓-1.5
4/10 23:00	54.7	↓-1.1
4/10 23:10	53.9	↓-0.8
4/10 23:20	53.6	↓-0.3	干潮
4/10 23:30	53.6	0
4/10 23:40	54.0	↑0.4
4/10 23:50	54.8	↑0.8