05 (月)	04:11	10:40	16:57	22:59
	149cm	37cm	139cm	51cm
大潮 出 05:03 入 18:03 出 19:35 入 07:13

苫小牧（北海道）2039年09月05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
9/5 00:00	71.6	↑2.4
9/5 00:10	74.3	↑2.7
9/5 00:20	77.3	↑3.0
9/5 00:30	80.5	↑3.2
9/5 00:40	84.0	↑3.5
9/5 00:50	87.7	↑3.7
9/5 01:00	91.6	↑3.9
9/5 01:10	95.7	↑4.1
9/5 01:20	99.9	↑4.2
9/5 01:30	104.2	↑4.3
9/5 01:40	108.6	↑4.4
9/5 01:50	112.9	↑4.3
9/5 02:00	117.2	↑4.3
9/5 02:10	121.4	↑4.2
9/5 02:20	125.4	↑4.0
9/5 02:30	129.2	↑3.8
9/5 02:40	132.8	↑3.6
9/5 02:50	136.0	↑3.2
9/5 03:00	139.0	↑3.0
9/5 03:10	141.5	↑2.5
9/5 03:20	143.7	↑2.2
9/5 03:30	145.4	↑1.7
9/5 03:40	146.8	↑1.4
9/5 03:50	147.7	↑0.9
9/5 04:00	148.3	↑0.6
9/5 04:10	148.5	↑0.2	満潮
9/5 04:20	148.3	↓-0.2
9/5 04:30	147.7	↓-0.6
9/5 04:40	146.9	↓-0.8
9/5 04:50	145.7	↓-1.2
9/5 05:00	144.3	↓-1.4
9/5 05:10	142.6	↓-1.7
9/5 05:20	140.6	↓-2.0
9/5 05:30	138.4	↓-2.2
9/5 05:40	135.9	↓-2.5
9/5 05:50	133.2	↓-2.7
9/5 06:00	130.3	↓-2.9
9/5 06:10	127.2	↓-3.1
9/5 06:20	123.8	↓-3.4
9/5 06:30	120.2	↓-3.6
9/5 06:40	116.3	↓-3.9
9/5 06:50	112.3	↓-4.0
9/5 07:00	108.0	↓-4.3
9/5 07:10	103.6	↓-4.4
9/5 07:20	99.1	↓-4.5
9/5 07:30	94.4	↓-4.7
9/5 07:40	89.7	↓-4.7
9/5 07:50	84.9	↓-4.8	最大潮位差
9/5 08:00	80.1	↓-4.8	最大潮位差
9/5 08:10	75.4	↓-4.7
9/5 08:20	70.8	↓-4.6
9/5 08:30	66.3	↓-4.5
9/5 08:40	62.1	↓-4.2
9/5 08:50	58.1	↓-4.0
9/5 09:00	54.3	↓-3.8
9/5 09:10	50.9	↓-3.4
9/5 09:20	47.9	↓-3.0
9/5 09:30	45.2	↓-2.7
9/5 09:40	42.9	↓-2.3
9/5 09:50	41.0	↓-1.9
9/5 10:00	39.4	↓-1.6
9/5 10:10	38.3	↓-1.1
9/5 10:20	37.5	↓-0.8
9/5 10:30	37.0	↓-0.5	干潮
9/5 10:40	36.9	↓-0.1	干潮
9/5 10:50	37.1	↑0.2
9/5 11:00	37.6	↑0.5
9/5 11:10	38.4	↑0.8
9/5 11:20	39.4	↑1.0
9/5 11:30	40.7	↑1.3
9/5 11:40	42.3	↑1.6
9/5 11:50	44.2	↑1.9
9/5 12:00	46.3	↑2.1
9/5 12:10	48.6	↑2.3
9/5 12:20	51.2	↑2.6
9/5 12:30	54.1	↑2.9
9/5 12:40	57.2	↑3.1
9/5 12:50	60.6	↑3.4
9/5 13:00	64.3	↑3.7
9/5 13:10	68.2	↑3.9
9/5 13:20	72.2	↑4.0
9/5 13:30	76.5	↑4.3
9/5 13:40	80.9	↑4.4
9/5 13:50	85.5	↑4.6
9/5 14:00	90.1	↑4.6
9/5 14:10	94.7	↑4.6
9/5 14:20	99.3	↑4.6
9/5 14:30	103.9	↑4.6
9/5 14:40	108.3	↑4.4
9/5 14:50	112.5	↑4.2
9/5 15:00	116.5	↑4.0
9/5 15:10	120.2	↑3.7
9/5 15:20	123.7	↑3.5
9/5 15:30	126.8	↑3.1
9/5 15:40	129.5	↑2.7
9/5 15:50	131.9	↑2.4
9/5 16:00	134.0	↑2.1
9/5 16:10	135.6	↑1.6
9/5 16:20	136.9	↑1.3
9/5 16:30	137.9	↑1.0
9/5 16:40	138.5	↑0.6
9/5 16:50	138.9	↑0.4	満潮
9/5 17:00	138.9	0
9/5 17:10	138.6	↓-0.3
9/5 17:20	138.1	↓-0.5
9/5 17:30	137.4	↓-0.7
9/5 17:40	136.4	↓-1.0
9/5 17:50	135.1	↓-1.3
9/5 18:00	133.7	↓-1.4
9/5 18:10	131.9	↓-1.8
9/5 18:20	130.0	↓-1.9
9/5 18:30	127.8	↓-2.2
9/5 18:40	125.4	↓-2.4
9/5 18:50	122.7	↓-2.7
9/5 19:00	119.8	↓-2.9
9/5 19:10	116.7	↓-3.1
9/5 19:20	113.3	↓-3.4
9/5 19:30	109.7	↓-3.6
9/5 19:40	105.9	↓-3.8
9/5 19:50	102.0	↓-3.9
9/5 20:00	97.9	↓-4.1
9/5 20:10	93.8	↓-4.1
9/5 20:20	89.6	↓-4.2
9/5 20:30	85.5	↓-4.1
9/5 20:40	81.4	↓-4.1
9/5 20:50	77.4	↓-4.0
9/5 21:00	73.5	↓-3.9
9/5 21:10	69.9	↓-3.6
9/5 21:20	66.5	↓-3.4
9/5 21:30	63.4	↓-3.1
9/5 21:40	60.5	↓-2.9
9/5 21:50	58.1	↓-2.4
9/5 22:00	55.9	↓-2.2
9/5 22:10	54.1	↓-1.8
9/5 22:20	52.7	↓-1.4
9/5 22:30	51.6	↓-1.1
9/5 22:40	50.9	↓-0.7
9/5 22:50	50.5	↓-0.4	干潮
9/5 23:00	50.4	↓-0.1
9/5 23:10	50.7	↑0.3
9/5 23:20	51.2	↑0.5
9/5 23:30	52.0	↑0.8
9/5 23:40	53.0	↑1.0
9/5 23:50	54.3	↑1.3