20 (土)	08:09	02:00	21:51	15:14
	138cm	73cm	106cm	45cm
小潮 出 06:23 入 17:29 出 - 入 09:47

岩井袋（千葉）2044年02月20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
2/20 00:00	86.2	↓-2.1
2/20 00:10	84.3	↓-1.9
2/20 00:20	82.5	↓-1.8
2/20 00:30	80.8	↓-1.7
2/20 00:40	79.2	↓-1.6
2/20 00:50	77.8	↓-1.4
2/20 01:00	76.5	↓-1.3
2/20 01:10	75.4	↓-1.1
2/20 01:20	74.5	↓-0.9
2/20 01:30	73.8	↓-0.7
2/20 01:40	73.3	↓-0.5
2/20 01:50	73.0	↓-0.3	干潮
2/20 02:00	72.9	↓-0.1	干潮
2/20 02:10	73.0	↑0.1
2/20 02:20	73.4	↑0.4
2/20 02:30	74.0	↑0.6
2/20 02:40	74.7	↑0.7
2/20 02:50	75.7	↑1.0
2/20 03:00	76.9	↑1.2
2/20 03:10	78.3	↑1.4
2/20 03:20	79.9	↑1.6
2/20 03:30	81.7	↑1.8
2/20 03:40	83.6	↑1.9
2/20 03:50	85.7	↑2.1
2/20 04:00	88.0	↑2.3
2/20 04:10	90.3	↑2.3
2/20 04:20	92.8	↑2.5
2/20 04:30	95.3	↑2.5
2/20 04:40	98.0	↑2.7
2/20 04:50	100.7	↑2.7
2/20 05:00	103.4	↑2.7
2/20 05:10	106.1	↑2.7
2/20 05:20	108.9	↑2.8
2/20 05:30	111.6	↑2.7
2/20 05:40	114.3	↑2.7
2/20 05:50	116.9	↑2.6
2/20 06:00	119.4	↑2.5
2/20 06:10	121.8	↑2.4
2/20 06:20	124.1	↑2.3
2/20 06:30	126.3	↑2.2
2/20 06:40	128.3	↑2.0
2/20 06:50	130.1	↑1.8
2/20 07:00	131.8	↑1.7
2/20 07:10	133.2	↑1.4
2/20 07:20	134.5	↑1.3
2/20 07:30	135.5	↑1.0
2/20 07:40	136.3	↑0.8
2/20 07:50	136.9	↑0.6
2/20 08:00	137.2	↑0.3	満潮
2/20 08:10	137.3	↑0.1
2/20 08:20	137.1	↓-0.2
2/20 08:30	136.7	↓-0.4
2/20 08:40	136.0	↓-0.7
2/20 08:50	135.0	↓-1.0
2/20 09:00	133.9	↓-1.1
2/20 09:10	132.4	↓-1.5
2/20 09:20	130.8	↓-1.6
2/20 09:30	128.9	↓-1.9
2/20 09:40	126.8	↓-2.1
2/20 09:50	124.5	↓-2.3
2/20 10:00	122.0	↓-2.5
2/20 10:10	119.3	↓-2.7
2/20 10:20	116.5	↓-2.8
2/20 10:30	113.5	↓-3.0
2/20 10:40	110.4	↓-3.1
2/20 10:50	107.2	↓-3.2
2/20 11:00	103.9	↓-3.3
2/20 11:10	100.6	↓-3.3
2/20 11:20	97.1	↓-3.5	最大潮位差
2/20 11:30	93.7	↓-3.4
2/20 11:40	90.2	↓-3.5	最大潮位差
2/20 11:50	86.7	↓-3.5	最大潮位差
2/20 12:00	83.3	↓-3.4
2/20 12:10	79.9	↓-3.4
2/20 12:20	76.5	↓-3.4
2/20 12:30	73.3	↓-3.2
2/20 12:40	70.1	↓-3.2
2/20 12:50	67.1	↓-3.0
2/20 13:00	64.2	↓-2.9
2/20 13:10	61.5	↓-2.7
2/20 13:20	58.9	↓-2.6
2/20 13:30	56.5	↓-2.4
2/20 13:40	54.3	↓-2.2
2/20 13:50	52.3	↓-2.0
2/20 14:00	50.5	↓-1.8
2/20 14:10	48.9	↓-1.6
2/20 14:20	47.6	↓-1.3
2/20 14:30	46.5	↓-1.1
2/20 14:40	45.6	↓-0.9
2/20 14:50	44.9	↓-0.7
2/20 15:00	44.5	↓-0.4
2/20 15:10	44.3	↓-0.2	干潮
2/20 15:20	44.4	↑0.1
2/20 15:30	44.7	↑0.3
2/20 15:40	45.2	↑0.5
2/20 15:50	45.9	↑0.7
2/20 16:00	46.8	↑0.9
2/20 16:10	47.9	↑1.1
2/20 16:20	49.3	↑1.4
2/20 16:30	50.7	↑1.4
2/20 16:40	52.4	↑1.7
2/20 16:50	54.2	↑1.8
2/20 17:00	56.1	↑1.9
2/20 17:10	58.2	↑2.1
2/20 17:20	60.4	↑2.2
2/20 17:30	62.6	↑2.2
2/20 17:40	64.9	↑2.3
2/20 17:50	67.3	↑2.4
2/20 18:00	69.7	↑2.4
2/20 18:10	72.2	↑2.5
2/20 18:20	74.6	↑2.4
2/20 18:30	77.1	↑2.5
2/20 18:40	79.5	↑2.4
2/20 18:50	81.9	↑2.4
2/20 19:00	84.2	↑2.3
2/20 19:10	86.4	↑2.2
2/20 19:20	88.6	↑2.2
2/20 19:30	90.7	↑2.1
2/20 19:40	92.6	↑1.9
2/20 19:50	94.5	↑1.9
2/20 20:00	96.2	↑1.7
2/20 20:10	97.8	↑1.6
2/20 20:20	99.2	↑1.4
2/20 20:30	100.5	↑1.3
2/20 20:40	101.7	↑1.2
2/20 20:50	102.7	↑1.0
2/20 21:00	103.5	↑0.8
2/20 21:10	104.2	↑0.7
2/20 21:20	104.7	↑0.5
2/20 21:30	105.1	↑0.4
2/20 21:40	105.3	↑0.2
2/20 21:50	105.4	↑0.1	満潮
2/20 22:00	105.3	↓-0.1
2/20 22:10	105.1	↓-0.2
2/20 22:20	104.8	↓-0.3
2/20 22:30	104.3	↓-0.5
2/20 22:40	103.8	↓-0.5
2/20 22:50	103.1	↓-0.7
2/20 23:00	102.4	↓-0.7
2/20 23:10	101.6	↓-0.8
2/20 23:20	100.7	↓-0.9
2/20 23:30	99.7	↓-1.0
2/20 23:40	98.8	↓-0.9
2/20 23:50	97.8	↓-1.0