1 (金)	05:20	11:39	18:01	23:53
	148cm	23cm	148cm	52cm
大潮 出 05:29 入 18:04 出 06:20 入 19:51 潮干狩り ○ 10:10～13:08

岩井袋（千葉）2033年04月1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
4/1 00:00	46.8	↑1.3
4/1 00:10	48.5	↑1.7
4/1 00:20	50.5	↑2.0
4/1 00:30	52.9	↑2.4
4/1 00:40	55.6	↑2.7
4/1 00:50	58.6	↑3.0
4/1 01:00	61.9	↑3.3
4/1 01:10	65.5	↑3.6
4/1 01:20	69.3	↑3.8
4/1 01:30	73.3	↑4.0
4/1 01:40	77.4	↑4.1
4/1 01:50	81.7	↑4.3
4/1 02:00	86.2	↑4.5
4/1 02:10	90.7	↑4.5
4/1 02:20	95.2	↑4.5
4/1 02:30	99.7	↑4.5
4/1 02:40	104.2	↑4.5
4/1 02:50	108.7	↑4.5
4/1 03:00	113.1	↑4.4
4/1 03:10	117.3	↑4.2
4/1 03:20	121.3	↑4.0
4/1 03:30	125.2	↑3.9
4/1 03:40	128.8	↑3.6
4/1 03:50	132.2	↑3.4
4/1 04:00	135.3	↑3.1
4/1 04:10	138.1	↑2.8
4/1 04:20	140.6	↑2.5
4/1 04:30	142.7	↑2.1
4/1 04:40	144.4	↑1.7
4/1 04:50	145.8	↑1.4
4/1 05:00	146.7	↑0.9
4/1 05:10	147.3	↑0.6	満潮
4/1 05:20	147.5	↑0.2	満潮
4/1 05:30	147.2	↓-0.3
4/1 05:40	146.5	↓-0.7
4/1 05:50	145.4	↓-1.1
4/1 06:00	143.9	↓-1.5
4/1 06:10	142.0	↓-1.9
4/1 06:20	139.7	↓-2.3
4/1 06:30	137.1	↓-2.6
4/1 06:40	134.1	↓-3.0
4/1 06:50	130.7	↓-3.4
4/1 07:00	127.0	↓-3.7
4/1 07:10	123.1	↓-3.9
4/1 07:20	118.8	↓-4.3
4/1 07:30	114.4	↓-4.4
4/1 07:40	109.7	↓-4.7
4/1 07:50	104.9	↓-4.8
4/1 08:00	99.9	↓-5.0
4/1 08:10	94.8	↓-5.1
4/1 08:20	89.7	↓-5.1
4/1 08:30	84.5	↓-5.2	最大潮位差
4/1 08:40	79.3	↓-5.2	最大潮位差
4/1 08:50	74.1	↓-5.2	最大潮位差
4/1 09:00	69.0	↓-5.1
4/1 09:10	64.0	↓-5.0
4/1 09:20	59.2	↓-4.8
4/1 09:30	54.5	↓-4.7
4/1 09:40	50.1	↓-4.4
4/1 09:50	45.9	↓-4.2
4/1 10:00	41.9	↓-4.0
4/1 10:10	38.2	↓-3.7
4/1 10:20	34.9	↓-3.3
4/1 10:30	31.9	↓-3.0
4/1 10:40	29.3	↓-2.6
4/1 10:50	27.1	↓-2.2
4/1 11:00	25.2	↓-1.9
4/1 11:10	23.8	↓-1.4
4/1 11:20	22.8	↓-1.0
4/1 11:30	22.2	↓-0.6	干潮
4/1 11:40	22.0	↓-0.2
4/1 11:50	22.3	↑0.3
4/1 12:00	23.0	↑0.7
4/1 12:10	24.2	↑1.2
4/1 12:20	25.7	↑1.5
4/1 12:30	27.7	↑2.0
4/1 12:40	30.1	↑2.4
4/1 12:50	32.8	↑2.7
4/1 13:00	35.9	↑3.1
4/1 13:10	39.3	↑3.4
4/1 13:20	43.1	↑3.8
4/1 13:30	47.1	↑4.0
4/1 13:40	51.4	↑4.3
4/1 13:50	55.9	↑4.5
4/1 14:00	60.6	↑4.7
4/1 14:10	65.5	↑4.9
4/1 14:20	70.5	↑5.0
4/1 14:30	75.6	↑5.1
4/1 14:40	80.7	↑5.1
4/1 14:50	85.9	↑5.2	最大潮位差
4/1 15:00	91.0	↑5.1
4/1 15:10	96.2	↑5.2	最大潮位差
4/1 15:20	101.2	↑5.0
4/1 15:30	106.1	↑4.9
4/1 15:40	110.9	↑4.8
4/1 15:50	115.5	↑4.6
4/1 16:00	119.9	↑4.4
4/1 16:10	124.0	↑4.1
4/1 16:20	127.9	↑3.9
4/1 16:30	131.4	↑3.5
4/1 16:40	134.7	↑3.3
4/1 16:50	137.6	↑2.9
4/1 17:00	140.2	↑2.6
4/1 17:10	142.4	↑2.2
4/1 17:20	144.2	↑1.8
4/1 17:30	145.6	↑1.4
4/1 17:40	146.7	↑1.1
4/1 17:50	147.3	↑0.6
4/1 18:00	147.5	↑0.2	満潮
4/1 18:10	147.3	↓-0.2
4/1 18:20	146.7	↓-0.6
4/1 18:30	145.8	↓-0.9
4/1 18:40	144.4	↓-1.4
4/1 18:50	142.7	↓-1.7
4/1 19:00	140.6	↓-2.1
4/1 19:10	138.2	↓-2.4
4/1 19:20	135.5	↓-2.7
4/1 19:30	132.5	↓-3.0
4/1 19:40	129.3	↓-3.2
4/1 19:50	125.8	↓-3.5
4/1 20:00	122.1	↓-3.7
4/1 20:10	118.2	↓-3.9
4/1 20:20	114.2	↓-4.0
4/1 20:30	110.0	↓-4.2
4/1 20:40	105.8	↓-4.2
4/1 20:50	101.6	↓-4.2
4/1 21:00	97.3	↓-4.3
4/1 21:10	93.0	↓-4.3
4/1 21:20	88.8	↓-4.2
4/1 21:30	84.7	↓-4.1
4/1 21:40	80.7	↓-4.0
4/1 21:50	76.9	↓-3.8
4/1 22:00	73.2	↓-3.7
4/1 22:10	69.7	↓-3.5
4/1 22:20	66.5	↓-3.2
4/1 22:30	63.5	↓-3.0
4/1 22:40	60.9	↓-2.6
4/1 22:50	58.5	↓-2.4
4/1 23:00	56.4	↓-2.1
4/1 23:10	54.7	↓-1.7
4/1 23:20	53.3	↓-1.4
4/1 23:30	52.3	↓-1.0
4/1 23:40	51.7	↓-0.6
4/1 23:50	51.4	↓-0.3	干潮