29 (火)	04:44	10:20	16:11	22:58
	137cm	65cm	147cm	13cm
中潮 出 05:28 入 17:21 出 18:15 入 08:13

苫小牧（北海道）2026年09月29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
9/29 00:00	36.2	↑2.9
9/29 00:10	39.4	↑3.2
9/29 00:20	42.9	↑3.5
9/29 00:30	46.6	↑3.7
9/29 00:40	50.5	↑3.9
9/29 00:50	54.6	↑4.1
9/29 01:00	58.9	↑4.3
9/29 01:10	63.4	↑4.5
9/29 01:20	68.1	↑4.7
9/29 01:30	72.9	↑4.8
9/29 01:40	77.8	↑4.9
9/29 01:50	82.8	↑5.0	最大潮位差
9/29 02:00	87.8	↑5.0	最大潮位差
9/29 02:10	92.8	↑5.0	最大潮位差
9/29 02:20	97.7	↑4.9
9/29 02:30	102.5	↑4.8
9/29 02:40	107.1	↑4.6
9/29 02:50	111.6	↑4.5
9/29 03:00	115.7	↑4.1
9/29 03:10	119.6	↑3.9
9/29 03:20	123.1	↑3.5
9/29 03:30	126.2	↑3.1
9/29 03:40	128.9	↑2.7
9/29 03:50	131.3	↑2.4
9/29 04:00	133.1	↑1.8
9/29 04:10	134.6	↑1.5
9/29 04:20	135.7	↑1.1
9/29 04:30	136.3	↑0.6
9/29 04:40	136.6	↑0.3	満潮
9/29 04:50	136.5	↓-0.1
9/29 05:00	136.1	↓-0.4
9/29 05:10	135.4	↓-0.7
9/29 05:20	134.4	↓-1.0
9/29 05:30	133.1	↓-1.3
9/29 05:40	131.7	↓-1.4
9/29 05:50	130.0	↓-1.7
9/29 06:00	128.1	↓-1.9
9/29 06:10	126.1	↓-2.0
9/29 06:20	123.8	↓-2.3
9/29 06:30	121.5	↓-2.3
9/29 06:40	118.9	↓-2.6
9/29 06:50	116.3	↓-2.6
9/29 07:00	113.4	↓-2.9
9/29 07:10	110.5	↓-2.9
9/29 07:20	107.4	↓-3.1
9/29 07:30	104.3	↓-3.1
9/29 07:40	101.0	↓-3.3
9/29 07:50	97.7	↓-3.3
9/29 08:00	94.3	↓-3.4
9/29 08:10	91.0	↓-3.3
9/29 08:20	87.7	↓-3.3
9/29 08:30	84.4	↓-3.3
9/29 08:40	81.3	↓-3.1
9/29 08:50	78.4	↓-2.9
9/29 09:00	75.6	↓-2.8
9/29 09:10	73.1	↓-2.5
9/29 09:20	70.9	↓-2.2
9/29 09:30	69.0	↓-1.9
9/29 09:40	67.4	↓-1.6
9/29 09:50	66.2	↓-1.2
9/29 10:00	65.3	↓-0.9
9/29 10:10	64.8	↓-0.5	干潮
9/29 10:20	64.6	↓-0.2	干潮
9/29 10:30	64.9	↑0.3
9/29 10:40	65.4	↑0.5
9/29 10:50	66.3	↑0.9
9/29 11:00	67.5	↑1.2
9/29 11:10	68.9	↑1.4
9/29 11:20	70.6	↑1.7
9/29 11:30	72.5	↑1.9
9/29 11:40	74.6	↑2.1
9/29 11:50	76.9	↑2.3
9/29 12:00	79.3	↑2.4
9/29 12:10	81.9	↑2.6
9/29 12:20	84.6	↑2.7
9/29 12:30	87.4	↑2.8
9/29 12:40	90.3	↑2.9
9/29 12:50	93.3	↑3.0
9/29 13:00	96.5	↑3.2
9/29 13:10	99.7	↑3.2
9/29 13:20	103.0	↑3.3
9/29 13:30	106.4	↑3.4
9/29 13:40	109.9	↑3.5
9/29 13:50	113.4	↑3.5
9/29 14:00	116.9	↑3.5
9/29 14:10	120.4	↑3.5
9/29 14:20	123.8	↑3.4
9/29 14:30	127.1	↑3.3
9/29 14:40	130.3	↑3.2
9/29 14:50	133.3	↑3.0
9/29 15:00	136.1	↑2.8
9/29 15:10	138.7	↑2.6
9/29 15:20	140.9	↑2.2
9/29 15:30	142.7	↑1.8
9/29 15:40	144.2	↑1.5
9/29 15:50	145.3	↑1.1
9/29 16:00	145.9	↑0.6
9/29 16:10	146.1	↑0.2	満潮
9/29 16:20	145.9	↓-0.2
9/29 16:30	145.2	↓-0.7
9/29 16:40	144.2	↓-1.0
9/29 16:50	142.7	↓-1.5
9/29 17:00	140.8	↓-1.9
9/29 17:10	138.6	↓-2.2
9/29 17:20	136.1	↓-2.5
9/29 17:30	133.2	↓-2.9
9/29 17:40	130.2	↓-3.0
9/29 17:50	126.8	↓-3.4
9/29 18:00	123.3	↓-3.5
9/29 18:10	119.6	↓-3.7
9/29 18:20	115.7	↓-3.9
9/29 18:30	111.7	↓-4.0
9/29 18:40	107.5	↓-4.2
9/29 18:50	103.2	↓-4.3
9/29 19:00	98.8	↓-4.4
9/29 19:10	94.2	↓-4.6
9/29 19:20	89.6	↓-4.6
9/29 19:30	84.9	↓-4.7
9/29 19:40	80.0	↓-4.9
9/29 19:50	75.1	↓-4.9
9/29 20:00	70.2	↓-4.9
9/29 20:10	65.2	↓-5.0	最大潮位差
9/29 20:20	60.3	↓-4.9
9/29 20:30	55.4	↓-4.9
9/29 20:40	50.5	↓-4.9
9/29 20:50	45.8	↓-4.7
9/29 21:00	41.3	↓-4.5
9/29 21:10	36.9	↓-4.4
9/29 21:20	32.8	↓-4.1
9/29 21:30	29.1	↓-3.7
9/29 21:40	25.6	↓-3.5
9/29 21:50	22.5	↓-3.1
9/29 22:00	19.8	↓-2.7
9/29 22:10	17.5	↓-2.3
9/29 22:20	15.7	↓-1.8
9/29 22:30	14.3	↓-1.4
9/29 22:40	13.3	↓-1.0
9/29 22:50	12.8	↓-0.5	干潮
9/29 23:00	12.7	↓-0.1
9/29 23:10	13.0	↑0.3
9/29 23:20	13.7	↑0.7
9/29 23:30	14.8	↑1.1
9/29 23:40	16.2	↑1.4
9/29 23:50	17.9	↑1.7