9 (月)	07:47	01:20	18:37	12:27
	109cm	39cm	141cm	87cm
小潮 出 05:07 入 17:56 出 21:43 入 12:17

苫小牧（北海道）2058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	47.2	↓-2.3
9/9 00:10	45.2	↓-2.0
9/9 00:20	43.5	↓-1.7
9/9 00:30	42.0	↓-1.5
9/9 00:40	40.9	↓-1.1
9/9 00:50	40.0	↓-0.9
9/9 01:00	39.4	↓-0.6
9/9 01:10	39.1	↓-0.3	干潮
9/9 01:20	39.0	↓-0.1	干潮
9/9 01:30	39.1	↑0.1
9/9 01:40	39.4	↑0.3
9/9 01:50	40.0	↑0.6
9/9 02:00	40.7	↑0.7
9/9 02:10	41.6	↑0.9
9/9 02:20	42.7	↑1.1
9/9 02:30	44.0	↑1.3
9/9 02:40	45.5	↑1.5
9/9 02:50	47.1	↑1.6
9/9 03:00	48.9	↑1.8
9/9 03:10	50.9	↑2.0
9/9 03:20	53.1	↑2.2
9/9 03:30	55.5	↑2.4
9/9 03:40	58.0	↑2.5
9/9 03:50	60.7	↑2.7
9/9 04:00	63.5	↑2.8
9/9 04:10	66.5	↑3.0
9/9 04:20	69.5	↑3.0
9/9 04:30	72.6	↑3.1
9/9 04:40	75.8	↑3.2
9/9 04:50	79.0	↑3.2
9/9 05:00	82.1	↑3.1
9/9 05:10	85.2	↑3.1
9/9 05:20	88.1	↑2.9
9/9 05:30	91.0	↑2.9
9/9 05:40	93.6	↑2.6
9/9 05:50	96.1	↑2.5
9/9 06:00	98.4	↑2.3
9/9 06:10	100.4	↑2.0
9/9 06:20	102.2	↑1.8
9/9 06:30	103.8	↑1.6
9/9 06:40	105.1	↑1.3
9/9 06:50	106.2	↑1.1
9/9 07:00	107.0	↑0.8
9/9 07:10	107.7	↑0.7
9/9 07:20	108.1	↑0.4
9/9 07:30	108.4	↑0.3
9/9 07:40	108.6	↑0.2	満潮
9/9 07:50	108.6	0
9/9 08:00	108.5	↓-0.1
9/9 08:10	108.3	↓-0.2
9/9 08:20	108.0	↓-0.3
9/9 08:30	107.6	↓-0.4
9/9 08:40	107.1	↓-0.5
9/9 08:50	106.6	↓-0.5
9/9 09:00	105.9	↓-0.7
9/9 09:10	105.2	↓-0.7
9/9 09:20	104.4	↓-0.8
9/9 09:30	103.6	↓-0.8
9/9 09:40	102.6	↓-1.0
9/9 09:50	101.6	↓-1.0
9/9 10:00	100.5	↓-1.1
9/9 10:10	99.3	↓-1.2
9/9 10:20	98.1	↓-1.2
9/9 10:30	96.8	↓-1.3
9/9 10:40	95.5	↓-1.3
9/9 10:50	94.2	↓-1.3
9/9 11:00	92.9	↓-1.3
9/9 11:10	91.7	↓-1.2
9/9 11:20	90.6	↓-1.1
9/9 11:30	89.5	↓-1.1
9/9 11:40	88.6	↓-0.9
9/9 11:50	87.8	↓-0.8
9/9 12:00	87.2	↓-0.6
9/9 12:10	86.8	↓-0.4
9/9 12:20	86.6	↓-0.2	干潮
9/9 12:30	86.5	↓-0.1
9/9 12:40	86.7	↑0.2
9/9 12:50	87.1	↑0.4
9/9 13:00	87.7	↑0.6
9/9 13:10	88.4	↑0.7
9/9 13:20	89.3	↑0.9
9/9 13:30	90.4	↑1.1
9/9 13:40	91.6	↑1.2
9/9 13:50	92.9	↑1.3
9/9 14:00	94.3	↑1.4
9/9 14:10	95.8	↑1.5
9/9 14:20	97.4	↑1.6
9/9 14:30	99.1	↑1.7
9/9 14:40	100.8	↑1.7
9/9 14:50	102.6	↑1.8
9/9 15:00	104.4	↑1.8
9/9 15:10	106.3	↑1.9
9/9 15:20	108.2	↑1.9
9/9 15:30	110.2	↑2.0
9/9 15:40	112.2	↑2.0
9/9 15:50	114.3	↑2.1
9/9 16:00	116.5	↑2.2
9/9 16:10	118.6	↑2.1
9/9 16:20	120.8	↑2.2
9/9 16:30	123.0	↑2.2
9/9 16:40	125.2	↑2.2
9/9 16:50	127.3	↑2.1
9/9 17:00	129.4	↑2.1
9/9 17:10	131.4	↑2.0
9/9 17:20	133.3	↑1.9
9/9 17:30	135.0	↑1.7
9/9 17:40	136.5	↑1.5
9/9 17:50	137.9	↑1.4
9/9 18:00	139.0	↑1.1
9/9 18:10	139.8	↑0.8
9/9 18:20	140.4	↑0.6
9/9 18:30	140.7	↑0.3	満潮
9/9 18:40	140.8	↑0.1
9/9 18:50	140.5	↓-0.3
9/9 19:00	140.0	↓-0.5
9/9 19:10	139.2	↓-0.8
9/9 19:20	138.1	↓-1.1
9/9 19:30	136.9	↓-1.2
9/9 19:40	135.4	↓-1.5
9/9 19:50	133.7	↓-1.7
9/9 20:00	131.8	↓-1.9
9/9 20:10	129.8	↓-2.0
9/9 20:20	127.7	↓-2.1
9/9 20:30	125.4	↓-2.3
9/9 20:40	123.0	↓-2.4
9/9 20:50	120.6	↓-2.4
9/9 21:00	118.0	↓-2.6
9/9 21:10	115.4	↓-2.6
9/9 21:20	112.7	↓-2.7
9/9 21:30	109.9	↓-2.8
9/9 21:40	107.0	↓-2.9
9/9 21:50	104.1	↓-2.9
9/9 22:00	101.1	↓-3.0
9/9 22:10	98.0	↓-3.1
9/9 22:20	94.8	↓-3.2
9/9 22:30	91.6	↓-3.2
9/9 22:40	88.3	↓-3.3	最大潮位差
9/9 22:50	85.0	↓-3.3	最大潮位差
9/9 23:00	81.7	↓-3.3	最大潮位差
9/9 23:10	78.4	↓-3.3	最大潮位差
9/9 23:20	75.1	↓-3.3	最大潮位差
9/9 23:30	71.9	↓-3.2
9/9 23:40	68.8	↓-3.1
9/9 23:50	65.8	↓-3.0