2 (火)	04:12	10:21	16:33	22:36
	142cm	37cm	146cm	44cm
出 05:28 入 18:04 出 04:41 入 17:33 潮干狩り ○ 09:47～10:54

岩井袋（千葉）2030年04月2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
4/2 00:00	62.8	↑3.5
4/2 00:10	66.6	↑3.8
4/2 00:20	70.5	↑3.9
4/2 00:30	74.6	↑4.1
4/2 00:40	78.8	↑4.2
4/2 00:50	83.1	↑4.3
4/2 01:00	87.4	↑4.3
4/2 01:10	91.8	↑4.4
4/2 01:20	96.1	↑4.3
4/2 01:30	100.5	↑4.4
4/2 01:40	104.7	↑4.2
4/2 01:50	108.9	↑4.2
4/2 02:00	112.9	↑4.0
4/2 02:10	116.7	↑3.8
4/2 02:20	120.4	↑3.7
4/2 02:30	123.9	↑3.5
4/2 02:40	127.1	↑3.2
4/2 02:50	130.0	↑2.9
4/2 03:00	132.7	↑2.7
4/2 03:10	135.0	↑2.3
4/2 03:20	137.1	↑2.1
4/2 03:30	138.8	↑1.7
4/2 03:40	140.1	↑1.3
4/2 03:50	141.1	↑1.0
4/2 04:00	141.7	↑0.6
4/2 04:10	141.9	↑0.2	満潮
4/2 04:20	141.8	↓-0.1
4/2 04:30	141.3	↓-0.5
4/2 04:40	140.4	↓-0.9
4/2 04:50	139.1	↓-1.3
4/2 05:00	137.5	↓-1.6
4/2 05:10	135.5	↓-2.0
4/2 05:20	133.2	↓-2.3
4/2 05:30	130.6	↓-2.6
4/2 05:40	127.7	↓-2.9
4/2 05:50	124.5	↓-3.2
4/2 06:00	121.0	↓-3.5
4/2 06:10	117.3	↓-3.7
4/2 06:20	113.4	↓-3.9
4/2 06:30	109.4	↓-4.0
4/2 06:40	105.1	↓-4.3
4/2 06:50	100.8	↓-4.3
4/2 07:00	96.4	↓-4.4
4/2 07:10	91.9	↓-4.5
4/2 07:20	87.4	↓-4.5
4/2 07:30	82.9	↓-4.5
4/2 07:40	78.5	↓-4.4
4/2 07:50	74.1	↓-4.4
4/2 08:00	69.9	↓-4.2
4/2 08:10	65.8	↓-4.1
4/2 08:20	61.8	↓-4.0
4/2 08:30	58.1	↓-3.7
4/2 08:40	54.5	↓-3.6
4/2 08:50	51.3	↓-3.2
4/2 09:00	48.3	↓-3.0
4/2 09:10	45.6	↓-2.7
4/2 09:20	43.2	↓-2.4
4/2 09:30	41.1	↓-2.1
4/2 09:40	39.4	↓-1.7
4/2 09:50	38.1	↓-1.3
4/2 10:00	37.1	↓-1.0
4/2 10:10	36.5	↓-0.6
4/2 10:20	36.3	↓-0.2	干潮
4/2 10:30	36.5	↑0.2
4/2 10:40	37.1	↑0.6
4/2 10:50	38.1	↑1.0
4/2 11:00	39.4	↑1.3
4/2 11:10	41.1	↑1.7
4/2 11:20	43.1	↑2.0
4/2 11:30	45.5	↑2.4
4/2 11:40	48.3	↑2.8
4/2 11:50	51.3	↑3.0
4/2 12:00	54.6	↑3.3
4/2 12:10	58.2	↑3.6
4/2 12:20	62.0	↑3.8
4/2 12:30	66.0	↑4.0
4/2 12:40	70.2	↑4.2
4/2 12:50	74.5	↑4.3
4/2 13:00	79.0	↑4.5
4/2 13:10	83.5	↑4.5
4/2 13:20	88.1	↑4.6	最大潮位差
4/2 13:30	92.7	↑4.6	最大潮位差
4/2 13:40	97.3	↑4.6	最大潮位差
4/2 13:50	101.9	↑4.6	最大潮位差
4/2 14:00	106.4	↑4.5
4/2 14:10	110.7	↑4.3
4/2 14:20	115.0	↑4.3
4/2 14:30	119.0	↑4.0
4/2 14:40	122.9	↑3.9
4/2 14:50	126.5	↑3.6
4/2 15:00	129.9	↑3.4
4/2 15:10	133.0	↑3.1
4/2 15:20	135.8	↑2.8
4/2 15:30	138.3	↑2.5
4/2 15:40	140.4	↑2.1
4/2 15:50	142.2	↑1.8
4/2 16:00	143.6	↑1.4
4/2 16:10	144.7	↑1.1
4/2 16:20	145.4	↑0.7
4/2 16:30	145.7	↑0.3	満潮
4/2 16:40	145.6	↓-0.1
4/2 16:50	145.1	↓-0.5
4/2 17:00	144.2	↓-0.9
4/2 17:10	143.0	↓-1.2
4/2 17:20	141.3	↓-1.7
4/2 17:30	139.4	↓-1.9
4/2 17:40	137.1	↓-2.3
4/2 17:50	134.5	↓-2.6
4/2 18:00	131.6	↓-2.9
4/2 18:10	128.4	↓-3.2
4/2 18:20	124.9	↓-3.5
4/2 18:30	121.2	↓-3.7
4/2 18:40	117.4	↓-3.8
4/2 18:50	113.3	↓-4.1
4/2 19:00	109.1	↓-4.2
4/2 19:10	104.8	↓-4.3
4/2 19:20	100.5	↓-4.3
4/2 19:30	96.0	↓-4.5
4/2 19:40	91.6	↓-4.4
4/2 19:50	87.2	↓-4.4
4/2 20:00	82.8	↓-4.4
4/2 20:10	78.6	↓-4.2
4/2 20:20	74.4	↓-4.2
4/2 20:30	70.4	↓-4.0
4/2 20:40	66.6	↓-3.8
4/2 20:50	63.0	↓-3.6
4/2 21:00	59.6	↓-3.4
4/2 21:10	56.5	↓-3.1
4/2 21:20	53.7	↓-2.8
4/2 21:30	51.2	↓-2.5
4/2 21:40	48.9	↓-2.3
4/2 21:50	47.1	↓-1.8
4/2 22:00	45.6	↓-1.5
4/2 22:10	44.4	↓-1.2
4/2 22:20	43.7	↓-0.7
4/2 22:30	43.3	↓-0.4	干潮
4/2 22:40	43.3	0
4/2 22:50	43.7	↑0.4
4/2 23:00	44.4	↑0.7
4/2 23:10	45.6	↑1.2
4/2 23:20	47.1	↑1.5
4/2 23:30	48.9	↑1.8
4/2 23:40	51.1	↑2.2
4/2 23:50	53.7	↑2.6