4 (日)	19:15	03:53	-	-
	136cm	58cm	-	-
小潮 出 05:38 入 17:23 出 23:28 入 13:31

岩井袋（千葉）2026年10月4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
10/4 00:00	95.5	↓-2.7
10/4 00:10	92.7	↓-2.8	最大潮位差
10/4 00:20	90.0	↓-2.7
10/4 00:30	87.4	↓-2.6
10/4 00:40	84.8	↓-2.6
10/4 00:50	82.2	↓-2.6
10/4 01:00	79.8	↓-2.4
10/4 01:10	77.4	↓-2.4
10/4 01:20	75.1	↓-2.3
10/4 01:30	72.9	↓-2.2
10/4 01:40	70.9	↓-2.0
10/4 01:50	68.9	↓-2.0
10/4 02:00	67.1	↓-1.8
10/4 02:10	65.5	↓-1.6
10/4 02:20	63.9	↓-1.6
10/4 02:30	62.5	↓-1.4
10/4 02:40	61.3	↓-1.2
10/4 02:50	60.2	↓-1.1
10/4 03:00	59.3	↓-0.9
10/4 03:10	58.5	↓-0.8
10/4 03:20	57.9	↓-0.6
10/4 03:30	57.5	↓-0.4
10/4 03:40	57.2	↓-0.3
10/4 03:50	57.1	↓-0.1	干潮
10/4 04:00	57.2	↑0.1
10/4 04:10	57.4	↑0.2
10/4 04:20	57.7	↑0.3
10/4 04:30	58.3	↑0.6
10/4 04:40	58.9	↑0.6
10/4 04:50	59.7	↑0.8
10/4 05:00	60.7	↑1.0
10/4 05:10	61.7	↑1.0
10/4 05:20	62.9	↑1.2
10/4 05:30	64.2	↑1.3
10/4 05:40	65.7	↑1.5
10/4 05:50	67.2	↑1.5
10/4 06:00	68.8	↑1.6
10/4 06:10	70.5	↑1.7
10/4 06:20	72.3	↑1.8
10/4 06:30	74.2	↑1.9
10/4 06:40	76.1	↑1.9
10/4 06:50	78.1	↑2.0
10/4 07:00	80.1	↑2.0
10/4 07:10	82.2	↑2.1
10/4 07:20	84.2	↑2.0
10/4 07:30	86.3	↑2.1
10/4 07:40	88.4	↑2.1
10/4 07:50	90.5	↑2.1
10/4 08:00	92.6	↑2.1
10/4 08:10	94.7	↑2.1
10/4 08:20	96.8	↑2.1
10/4 08:30	98.8	↑2.0
10/4 08:40	100.8	↑2.0
10/4 08:50	102.8	↑2.0
10/4 09:00	104.7	↑1.9
10/4 09:10	106.6	↑1.9
10/4 09:20	108.4	↑1.8
10/4 09:30	110.2	↑1.8
10/4 09:40	111.9	↑1.7
10/4 09:50	113.5	↑1.6
10/4 10:00	115.0	↑1.5
10/4 10:10	116.5	↑1.5
10/4 10:20	117.9	↑1.4
10/4 10:30	119.2	↑1.3
10/4 10:40	120.5	↑1.3
10/4 10:50	121.7	↑1.2
10/4 11:00	122.8	↑1.1
10/4 11:10	123.8	↑1.0
10/4 11:20	124.8	↑1.0
10/4 11:30	125.6	↑0.8
10/4 11:40	126.5	↑0.9
10/4 11:50	127.2	↑0.7
10/4 12:00	127.9	↑0.7
10/4 12:10	128.5	↑0.6
10/4 12:20	129.0	↑0.5
10/4 12:30	129.5	↑0.5
10/4 12:40	130.0	↑0.5
10/4 12:50	130.4	↑0.4
10/4 13:00	130.7	↑0.3
10/4 13:10	131.0	↑0.3
10/4 13:20	131.3	↑0.3
10/4 13:30	131.5	↑0.2
10/4 13:40	131.7	↑0.2
10/4 13:50	131.9	↑0.2
10/4 14:00	132.0	↑0.1
10/4 14:10	132.1	↑0.1
10/4 14:20	132.2	↑0.1
10/4 14:30	132.3	↑0.1
10/4 14:40	132.4	↑0.1
10/4 14:50	132.5	↑0.1
10/4 15:00	132.6	↑0.1
10/4 15:10	132.6	0
10/4 15:20	132.7	↑0.1
10/4 15:30	132.8	↑0.1
10/4 15:40	132.9	↑0.1
10/4 15:50	132.9	0
10/4 16:00	133.0	↑0.1
10/4 16:10	133.1	↑0.1
10/4 16:20	133.2	↑0.1
10/4 16:30	133.4	↑0.2
10/4 16:40	133.5	↑0.1
10/4 16:50	133.6	↑0.1
10/4 17:00	133.8	↑0.2
10/4 17:10	133.9	↑0.1
10/4 17:20	134.0	↑0.1
10/4 17:30	134.2	↑0.2
10/4 17:40	134.3	↑0.1
10/4 17:50	134.5	↑0.2
10/4 18:00	134.6	↑0.1
10/4 18:10	134.8	↑0.2
10/4 18:20	134.9	↑0.1
10/4 18:30	135.0	↑0.1
10/4 18:40	135.1	↑0.1
10/4 18:50	135.2	↑0.1
10/4 19:00	135.2	0
10/4 19:10	135.3	↑0.1	満潮
10/4 19:20	135.3	0
10/4 19:30	135.2	↓-0.1
10/4 19:40	135.1	↓-0.1
10/4 19:50	135.0	↓-0.1
10/4 20:00	134.9	↓-0.1
10/4 20:10	134.7	↓-0.2
10/4 20:20	134.4	↓-0.3
10/4 20:30	134.1	↓-0.3
10/4 20:40	133.7	↓-0.4
10/4 20:50	133.3	↓-0.4
10/4 21:00	132.8	↓-0.5
10/4 21:10	132.2	↓-0.6
10/4 21:20	131.6	↓-0.6
10/4 21:30	130.9	↓-0.7
10/4 21:40	130.1	↓-0.8
10/4 21:50	129.3	↓-0.8
10/4 22:00	128.4	↓-0.9
10/4 22:10	127.4	↓-1.0
10/4 22:20	126.3	↓-1.1
10/4 22:30	125.2	↓-1.1
10/4 22:40	124.0	↓-1.2
10/4 22:50	122.7	↓-1.3
10/4 23:00	121.3	↓-1.4
10/4 23:10	119.9	↓-1.4
10/4 23:20	118.4	↓-1.5
10/4 23:30	116.9	↓-1.5
10/4 23:40	115.3	↓-1.6
10/4 23:50	113.6	↓-1.7