9 (日)	03:17	09:40	15:47	21:54
	148cm	34cm	140cm	43cm
大潮 出 05:07 入 17:56 出 05:53 入 17:52

苫小牧（北海道）2029年09月9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
9/9 00:00	89.7	↑3.7
9/9 00:10	93.6	↑3.9
9/9 00:20	97.6	↑4.0
9/9 00:30	101.7	↑4.1
9/9 00:40	105.9	↑4.2
9/9 00:50	110.1	↑4.2
9/9 01:00	114.2	↑4.1
9/9 01:10	118.4	↑4.2
9/9 01:20	122.3	↑3.9
9/9 01:30	126.2	↑3.9
9/9 01:40	129.8	↑3.6
9/9 01:50	133.1	↑3.3
9/9 02:00	136.2	↑3.1
9/9 02:10	138.9	↑2.7
9/9 02:20	141.2	↑2.3
9/9 02:30	143.2	↑2.0
9/9 02:40	144.8	↑1.6
9/9 02:50	146.0	↑1.2
9/9 03:00	146.8	↑0.8
9/9 03:10	147.2	↑0.4	満潮
9/9 03:20	147.2	0
9/9 03:30	146.8	↓-0.4
9/9 03:40	146.2	↓-0.6
9/9 03:50	145.1	↓-1.1
9/9 04:00	143.8	↓-1.3
9/9 04:10	142.2	↓-1.6
9/9 04:20	140.3	↓-1.9
9/9 04:30	138.2	↓-2.1
9/9 04:40	135.8	↓-2.4
9/9 04:50	133.2	↓-2.6
9/9 05:00	130.3	↓-2.9
9/9 05:10	127.2	↓-3.1
9/9 05:20	123.9	↓-3.3
9/9 05:30	120.4	↓-3.5
9/9 05:40	116.6	↓-3.8
9/9 05:50	112.6	↓-4.0
9/9 06:00	108.4	↓-4.2
9/9 06:10	104.1	↓-4.3
9/9 06:20	99.6	↓-4.5
9/9 06:30	94.9	↓-4.7
9/9 06:40	90.1	↓-4.8
9/9 06:50	85.3	↓-4.8
9/9 07:00	80.4	↓-4.9	最大潮位差
9/9 07:10	75.6	↓-4.8
9/9 07:20	70.8	↓-4.8
9/9 07:30	66.2	↓-4.6
9/9 07:40	61.7	↓-4.5
9/9 07:50	57.4	↓-4.3
9/9 08:00	53.5	↓-3.9
9/9 08:10	49.8	↓-3.7
9/9 08:20	46.4	↓-3.4
9/9 08:30	43.5	↓-2.9
9/9 08:40	40.9	↓-2.6
9/9 08:50	38.7	↓-2.2
9/9 09:00	37.0	↓-1.7
9/9 09:10	35.6	↓-1.4
9/9 09:20	34.7	↓-0.9
9/9 09:30	34.1	↓-0.6	干潮
9/9 09:40	34.0	↓-0.1	干潮
9/9 09:50	34.2	↑0.2
9/9 10:00	34.7	↑0.5
9/9 10:10	35.6	↑0.9
9/9 10:20	36.8	↑1.2
9/9 10:30	38.3	↑1.5
9/9 10:40	40.1	↑1.8
9/9 10:50	42.2	↑2.1
9/9 11:00	44.5	↑2.3
9/9 11:10	47.1	↑2.6
9/9 11:20	50.0	↑2.9
9/9 11:30	53.1	↑3.1
9/9 11:40	56.4	↑3.3
9/9 11:50	60.0	↑3.6
9/9 12:00	63.9	↑3.9
9/9 12:10	67.9	↑4.0
9/9 12:20	72.2	↑4.3
9/9 12:30	76.6	↑4.4
9/9 12:40	81.2	↑4.6
9/9 12:50	85.9	↑4.7
9/9 13:00	90.6	↑4.7
9/9 13:10	95.4	↑4.8
9/9 13:20	100.2	↑4.8
9/9 13:30	104.8	↑4.6
9/9 13:40	109.4	↑4.6
9/9 13:50	113.8	↑4.4
9/9 14:00	117.9	↑4.1
9/9 14:10	121.8	↑3.9
9/9 14:20	125.4	↑3.6
9/9 14:30	128.6	↑3.2
9/9 14:40	131.4	↑2.8
9/9 14:50	133.8	↑2.4
9/9 15:00	135.8	↑2.0
9/9 15:10	137.4	↑1.6
9/9 15:20	138.6	↑1.2
9/9 15:30	139.4	↑0.8
9/9 15:40	139.8	↑0.4	満潮
9/9 15:50	139.9	↑0.1
9/9 16:00	139.5	↓-0.4
9/9 16:10	138.9	↓-0.6
9/9 16:20	137.9	↓-1.0
9/9 16:30	136.7	↓-1.2
9/9 16:40	135.2	↓-1.5
9/9 16:50	133.4	↓-1.8
9/9 17:00	131.4	↓-2.0
9/9 17:10	129.2	↓-2.2
9/9 17:20	126.7	↓-2.5
9/9 17:30	124.1	↓-2.6
9/9 17:40	121.2	↓-2.9
9/9 17:50	118.1	↓-3.1
9/9 18:00	114.8	↓-3.3
9/9 18:10	111.3	↓-3.5
9/9 18:20	107.6	↓-3.7
9/9 18:30	103.7	↓-3.9
9/9 18:40	99.6	↓-4.1
9/9 18:50	95.5	↓-4.1
9/9 19:00	91.2	↓-4.3
9/9 19:10	86.9	↓-4.3
9/9 19:20	82.5	↓-4.4
9/9 19:30	78.1	↓-4.4
9/9 19:40	73.8	↓-4.3
9/9 19:50	69.7	↓-4.1
9/9 20:00	65.7	↓-4.0
9/9 20:10	61.9	↓-3.8
9/9 20:20	58.3	↓-3.6
9/9 20:30	55.0	↓-3.3
9/9 20:40	52.1	↓-2.9
9/9 20:50	49.5	↓-2.6
9/9 21:00	47.3	↓-2.2
9/9 21:10	45.5	↓-1.8
9/9 21:20	44.1	↓-1.4
9/9 21:30	43.1	↓-1.0
9/9 21:40	42.4	↓-0.7
9/9 21:50	42.1	↓-0.3	干潮
9/9 22:00	42.2	↑0.1
9/9 22:10	42.6	↑0.4
9/9 22:20	43.4	↑0.8
9/9 22:30	44.4	↑1.0
9/9 22:40	45.7	↑1.3
9/9 22:50	47.3	↑1.6
9/9 23:00	49.2	↑1.9
9/9 23:10	51.3	↑2.1
9/9 23:20	53.6	↑2.3
9/9 23:30	56.2	↑2.6
9/9 23:40	59.1	↑2.9
9/9 23:50	62.1	↑3.0