20 (金)	15:40	07:05	-	21:12
	144cm	59cm	-	123cm
長潮 出 05:28 入 17:42 出 00:17 入 15:20

岩井袋（千葉）2041年09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
9/20 00:00	123.2	↓-1.1
9/20 00:10	122.1	↓-1.1
9/20 00:20	120.8	↓-1.3
9/20 00:30	119.5	↓-1.3
9/20 00:40	118.1	↓-1.4
9/20 00:50	116.7	↓-1.4
9/20 01:00	115.1	↓-1.6
9/20 01:10	113.5	↓-1.6
9/20 01:20	111.9	↓-1.6
9/20 01:30	110.2	↓-1.7
9/20 01:40	108.4	↓-1.8
9/20 01:50	106.5	↓-1.9
9/20 02:00	104.7	↓-1.8
9/20 02:10	102.7	↓-2.0
9/20 02:20	100.7	↓-2.0
9/20 02:30	98.7	↓-2.0
9/20 02:40	96.7	↓-2.0
9/20 02:50	94.6	↓-2.1
9/20 03:00	92.6	↓-2.0
9/20 03:10	90.5	↓-2.1
9/20 03:20	88.4	↓-2.1
9/20 03:30	86.3	↓-2.1
9/20 03:40	84.2	↓-2.1
9/20 03:50	82.2	↓-2.0
9/20 04:00	80.2	↓-2.0
9/20 04:10	78.2	↓-2.0
9/20 04:20	76.3	↓-1.9
9/20 04:30	74.4	↓-1.9
9/20 04:40	72.6	↓-1.8
9/20 04:50	70.9	↓-1.7
9/20 05:00	69.3	↓-1.6
9/20 05:10	67.7	↓-1.6
9/20 05:20	66.2	↓-1.5
9/20 05:30	64.9	↓-1.3
9/20 05:40	63.7	↓-1.2
9/20 05:50	62.5	↓-1.2
9/20 06:00	61.5	↓-1.0
9/20 06:10	60.7	↓-0.8
9/20 06:20	59.9	↓-0.8
9/20 06:30	59.4	↓-0.5
9/20 06:40	58.9	↓-0.5
9/20 06:50	58.6	↓-0.3
9/20 07:00	58.5	↓-0.1	干潮
9/20 07:10	58.5	0
9/20 07:20	58.7	↑0.2
9/20 07:30	59.0	↑0.3
9/20 07:40	59.5	↑0.5
9/20 07:50	60.2	↑0.7
9/20 08:00	61.0	↑0.8
9/20 08:10	61.9	↑0.9
9/20 08:20	63.1	↑1.2
9/20 08:30	64.3	↑1.2
9/20 08:40	65.7	↑1.4
9/20 08:50	67.3	↑1.6
9/20 09:00	69.0	↑1.7
9/20 09:10	70.8	↑1.8
9/20 09:20	72.7	↑1.9
9/20 09:30	74.8	↑2.1
9/20 09:40	76.9	↑2.1
9/20 09:50	79.2	↑2.3
9/20 10:00	81.5	↑2.3
9/20 10:10	83.9	↑2.4
9/20 10:20	86.4	↑2.5
9/20 10:30	88.9	↑2.5
9/20 10:40	91.5	↑2.6
9/20 10:50	94.1	↑2.6
9/20 11:00	96.8	↑2.7	最大潮位差
9/20 11:10	99.4	↑2.6
9/20 11:20	102.1	↑2.7	最大潮位差
9/20 11:30	104.8	↑2.7	最大潮位差
9/20 11:40	107.4	↑2.6
9/20 11:50	110.0	↑2.6
9/20 12:00	112.6	↑2.6
9/20 12:10	115.1	↑2.5
9/20 12:20	117.6	↑2.5
9/20 12:30	119.9	↑2.3
9/20 12:40	122.2	↑2.3
9/20 12:50	124.5	↑2.3
9/20 13:00	126.6	↑2.1
9/20 13:10	128.6	↑2.0
9/20 13:20	130.5	↑1.9
9/20 13:30	132.3	↑1.8
9/20 13:40	133.9	↑1.6
9/20 13:50	135.5	↑1.6
9/20 14:00	136.9	↑1.4
9/20 14:10	138.1	↑1.2
9/20 14:20	139.3	↑1.2
9/20 14:30	140.3	↑1.0
9/20 14:40	141.1	↑0.8
9/20 14:50	141.8	↑0.7
9/20 15:00	142.4	↑0.6
9/20 15:10	142.9	↑0.5
9/20 15:20	143.2	↑0.3
9/20 15:30	143.3	↑0.1	満潮
9/20 15:40	143.4	↑0.1	満潮
9/20 15:50	143.3	↓-0.1
9/20 16:00	143.1	↓-0.2
9/20 16:10	142.8	↓-0.3
9/20 16:20	142.4	↓-0.4
9/20 16:30	141.9	↓-0.5
9/20 16:40	141.3	↓-0.6
9/20 16:50	140.7	↓-0.6
9/20 17:00	140.0	↓-0.7
9/20 17:10	139.2	↓-0.8
9/20 17:20	138.3	↓-0.9
9/20 17:30	137.4	↓-0.9
9/20 17:40	136.5	↓-0.9
9/20 17:50	135.5	↓-1.0
9/20 18:00	134.6	↓-0.9
9/20 18:10	133.6	↓-1.0
9/20 18:20	132.6	↓-1.0
9/20 18:30	131.7	↓-0.9
9/20 18:40	130.7	↓-1.0
9/20 18:50	129.8	↓-0.9
9/20 19:00	128.9	↓-0.9
9/20 19:10	128.1	↓-0.8
9/20 19:20	127.3	↓-0.8
9/20 19:30	126.5	↓-0.8
9/20 19:40	125.9	↓-0.6
9/20 19:50	125.3	↓-0.6
9/20 20:00	124.7	↓-0.6
9/20 20:10	124.2	↓-0.5
9/20 20:20	123.8	↓-0.4
9/20 20:30	123.5	↓-0.3
9/20 20:40	123.2	↓-0.3
9/20 20:50	123.1	↓-0.1
9/20 21:00	122.9	↓-0.2
9/20 21:10	122.9	0	干潮
9/20 21:20	122.9	0
9/20 21:30	123.0	↑0.1
9/20 21:40	123.2	↑0.2
9/20 21:50	123.4	↑0.2
9/20 22:00	123.6	↑0.2
9/20 22:10	123.9	↑0.3
9/20 22:20	124.3	↑0.4
9/20 22:30	124.6	↑0.3
9/20 22:40	125.0	↑0.4
9/20 22:50	125.4	↑0.4
9/20 23:00	125.8	↑0.4
9/20 23:10	126.2	↑0.4
9/20 23:20	126.6	↑0.4
9/20 23:30	126.9	↑0.3
9/20 23:40	127.2	↑0.3
9/20 23:50	127.5	↑0.3