1 (土)	08:26	01:17	18:51	13:00
	104cm	39cm	126cm	93cm
小潮 出 05:31 入 17:17 出 12:13 入 22:11

苫小牧（北海道）2033年10月1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
10/1 00:00	45.7	↓-2.0
10/1 00:10	43.9	↓-1.8
10/1 00:20	42.3	↓-1.6
10/1 00:30	41.0	↓-1.3
10/1 00:40	39.9	↓-1.1
10/1 00:50	39.1	↓-0.8
10/1 01:00	38.6	↓-0.5
10/1 01:10	38.3	↓-0.3	干潮
10/1 01:20	38.3	0
10/1 01:30	38.5	↑0.2
10/1 01:40	38.9	↑0.4
10/1 01:50	39.6	↑0.7
10/1 02:00	40.4	↑0.8
10/1 02:10	41.4	↑1.0
10/1 02:20	42.5	↑1.1
10/1 02:30	43.8	↑1.3
10/1 02:40	45.2	↑1.4
10/1 02:50	46.7	↑1.5
10/1 03:00	48.3	↑1.6
10/1 03:10	49.9	↑1.6
10/1 03:20	51.7	↑1.8
10/1 03:30	53.5	↑1.8
10/1 03:40	55.4	↑1.9
10/1 03:50	57.4	↑2.0
10/1 04:00	59.5	↑2.1
10/1 04:10	61.7	↑2.2
10/1 04:20	63.9	↑2.2
10/1 04:30	66.2	↑2.3
10/1 04:40	68.6	↑2.4
10/1 04:50	71.0	↑2.4
10/1 05:00	73.5	↑2.5
10/1 05:10	76.0	↑2.5
10/1 05:20	78.5	↑2.5
10/1 05:30	81.0	↑2.5
10/1 05:40	83.4	↑2.4
10/1 05:50	85.8	↑2.4
10/1 06:00	88.1	↑2.3
10/1 06:10	90.2	↑2.1
10/1 06:20	92.3	↑2.1
10/1 06:30	94.1	↑1.8
10/1 06:40	95.8	↑1.7
10/1 06:50	97.3	↑1.5
10/1 07:00	98.6	↑1.3
10/1 07:10	99.8	↑1.2
10/1 07:20	100.7	↑0.9
10/1 07:30	101.4	↑0.7
10/1 07:40	102.0	↑0.6
10/1 07:50	102.5	↑0.5
10/1 08:00	102.8	↑0.3
10/1 08:10	102.9	↑0.1
10/1 08:20	103.0	↑0.1	満潮
10/1 08:30	103.0	0
10/1 08:40	103.0	0
10/1 08:50	102.9	↓-0.1
10/1 09:00	102.7	↓-0.2
10/1 09:10	102.5	↓-0.2
10/1 09:20	102.3	↓-0.2
10/1 09:30	102.1	↓-0.2
10/1 09:40	101.8	↓-0.3
10/1 09:50	101.5	↓-0.3
10/1 10:00	101.2	↓-0.3
10/1 10:10	100.9	↓-0.3
10/1 10:20	100.5	↓-0.4
10/1 10:30	100.0	↓-0.5
10/1 10:40	99.6	↓-0.4
10/1 10:50	99.0	↓-0.6
10/1 11:00	98.5	↓-0.5
10/1 11:10	97.8	↓-0.7
10/1 11:20	97.2	↓-0.6
10/1 11:30	96.5	↓-0.7
10/1 11:40	95.9	↓-0.6
10/1 11:50	95.2	↓-0.7
10/1 12:00	94.6	↓-0.6
10/1 12:10	94.1	↓-0.5
10/1 12:20	93.6	↓-0.5
10/1 12:30	93.2	↓-0.4
10/1 12:40	92.9	↓-0.3
10/1 12:50	92.7	↓-0.2	干潮
10/1 13:00	92.7	0	干潮
10/1 13:10	92.8	↑0.1
10/1 13:20	93.0	↑0.2
10/1 13:30	93.3	↑0.3
10/1 13:40	93.8	↑0.5
10/1 13:50	94.4	↑0.6
10/1 14:00	95.2	↑0.8
10/1 14:10	96.0	↑0.8
10/1 14:20	96.9	↑0.9
10/1 14:30	97.9	↑1.0
10/1 14:40	98.9	↑1.0
10/1 14:50	100.0	↑1.1
10/1 15:00	101.2	↑1.2
10/1 15:10	102.3	↑1.1
10/1 15:20	103.5	↑1.2
10/1 15:30	104.7	↑1.2
10/1 15:40	106.0	↑1.3
10/1 15:50	107.2	↑1.2
10/1 16:00	108.5	↑1.3
10/1 16:10	109.7	↑1.2
10/1 16:20	111.0	↑1.3
10/1 16:30	112.3	↑1.3
10/1 16:40	113.7	↑1.4
10/1 16:50	115.0	↑1.3
10/1 17:00	116.3	↑1.3
10/1 17:10	117.6	↑1.3
10/1 17:20	118.9	↑1.3
10/1 17:30	120.1	↑1.2
10/1 17:40	121.3	↑1.2
10/1 17:50	122.4	↑1.1
10/1 18:00	123.4	↑1.0
10/1 18:10	124.3	↑0.9
10/1 18:20	125.0	↑0.7
10/1 18:30	125.5	↑0.5
10/1 18:40	125.8	↑0.3
10/1 18:50	125.9	↑0.1	満潮
10/1 19:00	125.8	↓-0.1
10/1 19:10	125.5	↓-0.3
10/1 19:20	124.9	↓-0.6
10/1 19:30	124.1	↓-0.8
10/1 19:40	123.0	↓-1.1
10/1 19:50	121.7	↓-1.3
10/1 20:00	120.3	↓-1.4
10/1 20:10	118.6	↓-1.7
10/1 20:20	116.7	↓-1.9
10/1 20:30	114.7	↓-2.0
10/1 20:40	112.5	↓-2.2
10/1 20:50	110.2	↓-2.3
10/1 21:00	107.9	↓-2.3
10/1 21:10	105.4	↓-2.5
10/1 21:20	102.9	↓-2.5
10/1 21:30	100.3	↓-2.6
10/1 21:40	97.8	↓-2.5
10/1 21:50	95.1	↓-2.7	最大潮位差
10/1 22:00	92.5	↓-2.6
10/1 22:10	89.9	↓-2.6
10/1 22:20	87.2	↓-2.7	最大潮位差
10/1 22:30	84.6	↓-2.6
10/1 22:40	81.9	↓-2.7	最大潮位差
10/1 22:50	79.3	↓-2.6
10/1 23:00	76.7	↓-2.6
10/1 23:10	74.0	↓-2.7	最大潮位差
10/1 23:20	71.4	↓-2.6
10/1 23:30	68.9	↓-2.5
10/1 23:40	66.3	↓-2.6
10/1 23:50	63.9	↓-2.4